Thanks, Glenn, and good morning everyone. As usual, I'll start with the first quarter highlights on Slide 3. We're off to a good start in 2011, with improving subscriber trends and very solid financial results. First quarter revenue was particularly strong, rising 5% year-over-year, as residential subscription revenue increased 3.5%, commercial or B2B revenue growth accelerated to over 23% and advertising revenue grew almost 14%. Adjusted OIBDA grew over 3.5% in the quarter and operating income was up almost 15%. Adjusted OIBDA less CapEx increased over 14% to a record $1.1 billion, and free cash flow was up over 42% to $927 million or $2.65 per diluted share. Diluted EPS increased 55% to $0.93. We returned just under a billion to our shareholders in the first quarter through our cash dividend and share repurchases. And finally, we remain on track to meet all elements of our full year financial guidance. As Glen mentioned, we closed our NaviSite acquisition on April 21, and will include their financial results with ours going forward. However, I would note that our financial guidance is all based on our organic performance and does not include NaviSite's results or any of the cost associated with the acquisition. Let's move on to our Q1 subscriber trends on the next slide. While the economy doesn't appear to have gotten worst during the quarter, unemployment and housing vacancy rates remain high across our footprint. The competitive environment hasn't changed significantly either, as marketing and promotional activities among our telco and satellite competitors continued to be intense. The pace of telco fiber buildouts continued to slow and we estimate that AT&T is still marketing U-verse videos to roughly 24% of our footprint, while Verizon is offering FiOS TV in about 10%. In the first quarter, we continued to broadly execute variations in our $33 by 3 Triple Play offer to both new and existing customers. In addition, we began to refocus our marketing on the individual products within the bundle, especially HSD to target those customers that maybe less receptive to the full Triple Play. As I mentioned, subscriber trends improved in the first quarter. Total primary service units increased by 208,000, and while that's fewer net add than in last year's first quarter, it's the best year-over-year sub [subscriber] performance we've delivered in more than a year. Churn was up about 10 basis points year-over-year, but was down sequentially in each PSU category. And although it's early in the quarter, let me say a word about Q2 subs. As you know, the second quarter is seasonally weaker than the first. But on a year-over-year basis, so far Q2 is looking a lot like Q1. High-speed data once again comprised the majority of Primary Service Unit net adds in the quarter. We added 189,000 HSD subscribers and finished the quarter with just shy of 10 million total HSD subs or 36.5% of passings. That's a 5.1% year-over-year increase in our HSD subscriber base. As Glen mentioned, we crossed the 10 million mark shortly after quarter end. We continue to gain HSD share during the first quarter. On a size-adjusted basis, we again added significantly more HSD subs than both AT&T and Verizon. Our residential HSD subscriber mix continued to improve with more customers taking higher-speed tiers. We added 136,000 Turbo and 9,000 Wideband or DOCSIS 3.0 customers. Our Wideband net adds, while still a small portion of the total were nearly double our Q4 net adds, largely driven by our new Signature Home offering, which includes Wideband in many markets. Close to 16% of our residential HSD sub base now take Turbo or Wideband. Commercial HSD net adds accelerated for the second consecutive quarter to 12,000. We continue to see good results in Digital Phone. Net adds were 84,000 and we ended the quarter with almost $4.6 million total voice subscribers, a 6.1% year-over-year increase. At quarter end, our voice penetration reached 17% of total phone passings. We had 12,000 commercial voice net adds in the quarter for a total subscriber base of 123,000. Although we lost 65,000 video subs for the full quarter, we actually added video subs in the seasonally strong month of March. Once again, we lost lower-end analog single-play video customers, while we added higher-end digital and bundled video subs. We did well with our Spanish-language offering, adding about 20,000 El Paquetazo subscribers in the quarter, with particular strength in Texas and Southern California. DVR net adds were 42,000 and premium channel net adds were about 45,000 in the quarter. We added 26,000 customer relationships in the quarter and continue to have success with our bundled offerings, adding 83,000 Triple Play subs, up from 73,000 in last year's first quarter and increasing our Double Play subscriber count by 17,000. At quarter end, almost 60% of our customers were either Double or Triple Plays. As you are aware, we introduced a couple of new offerings late in the fourth quarter of last year. Signature Home, our high-end Triple Play, coupling our best products with customized service and TV Essentials, a value-oriented video offering for those customers that prefer fewer channels at a lower price point. While it's still too early to draw up conclusions, let me give you some preliminary observations. Signature Home sales have ramped each month since the December launch and we now have roughly 10,000 subscribers paying an average of $210 per month. During the quarter, 70% of the Signature Home connect were existing Triple Play customers who upgraded to Signature Home. On average, those customers are paying us about $20 per month more than they did previously. Perhaps as important as the subscriber stats, is the extremely positive customer feedback we've received. We think we've struck a chord here with the high-end customer and we're excited by the prospects. As for TV Essentials, we launched the tier in only 2 markets, so the numbers there are small. But it appears to be effective as a targeted acquisition and retention tool among some customer segments and as an upgrade offer for basic-only customers. We're in the process of evaluating how to expand the deployment of the offering across our footprint. Turning to our financial results on the next slide. First quarter revenue was especially strong, increasing 5% year-over-year to $4.8 billion. Total subscription revenue, that's residential and B2B combined, grew 4.6%, driven by both ARPU improvement and increased PSUs. Subscription ARPU for PSU increased 3.4%, the highest year-over-year improvement in more than 3 years, driven by ARPU growth in each PSU category. Advertising revenue increased almost 14% and total ARPU per customer relationship was 5.6% versus last year's first quarter to over $111. In dollar terms, total revenues were $228 million higher than in Q1 of '10, with $145 million of that growth coming from our Residential Subscription business, $59 million coming from B2B and $24 million coming from advertising. Let's focus first on our Residential Subscription business on Slide 6. Residential Subscription revenue grew 3.5% year-over-year, driven by a combination of subscriber growth, improved subscriber mix and price increases. Of the $145 million of year-over-year Residential Subscription revenue growth, HSD contributed about 2/3 or $97 million and Digital Phone and video contributed roughly equal shares of the balance. Residential HSD revenue increased 9.4% over Q1 of last year and 3.5% over Q4. Year-over-year residential HSD revenue growth has accelerated in each of the last 5 quarters and sequential HSD revenue growth was the best in over 3 years. The year-over-year growth was driven by subscriber increases, as well as the nearly 4% improvement in residential HSD ARPU. This is the eighth consecutive quarter of year-over-year residential HSD ARPU improvement, as we continue to benefit from price increases and the improved subscriber mix I mentioned earlier. Residential voice revenue grew more than 5.5% year-over-year due to continued subscriber growth. On a sequential basis, residential voice revenue growth was the highest in more than 18 months. Notably, residential voice ARPU was up year-over-year for the first time ever. Residential video revenue grew about 1% year-over-year, despite our smaller video subscriber base, as residential video ARPU increased over 4.5% from Q1 of '10. The ARPU improvement was the product of price increases and higher digital video and DVR revenues, offset by lower transactional VOD and premium revenues. Moving on to commercial or B2B revenue on Slide 7. We had another very strong quarter in our B2B operations. B2B is an increasingly important engine of growth, contributing more than 1/4 of our total year-over-year revenue improvement in Q1. As I mentioned at year end, we're focused on improving sales productivity and expanding the number of commercial establishments we reach with our plan. We're also focused on increasing the number of B2B customers that take more than one service from us. At quarter end, 2/3 of our roughly 450,000 B2B customers were Single Play, so there's a nice opportunity there. B2B revenue for the quarter was $313 million, up 23% over Q1 of 2010. That marks our fifth consecutive quarter of accelerating year-over-year B2B revenue growth. Of the $59 million of year-over-year growth, data contributed about 40% or $23 million and voice and cell tower backhaul contributed just under 30% each. B2B data revenue increased more than 15%, driven by growth in shared and dedicated Internet access and Metro Ethernet revenue. B2B voice revenue increased over 60%, driven by subscriber growth. And cell tower backhaul revenue was $28 million more than double our revenues in Q1 of '10. At quarter end, we had an install base of nearly 6,400 revenue-generating radios and a meaningful backlog under contract. So we're well on our way to achieving organic growth similar to what we achieved in 2010. Finally, we closed on our acquisition of NaviSite last week, which will jumpstart our entry into the enterprise-focused managed and cloud services business and enhance the suite of products that we offer our existing SMB customers. As I mentioned at the outset, NaviSite results are not yet included in the B2B revenue or other financial guidance we've provided. Moving on to advertising revenue on the next slide. Advertising revenue of $197 million increased $24 million or almost 14% year-over-year despite a drop in political advertising. Strength in the automotive category, which grew 35% and media advertising, which increased almost 55% accounted for about 85% of the year-over-year increase. First quarter ad revenue benefited from our ad-rep deal with Verizon, under which we sell regional advertising on behalf of FiOS TV in New York City, Los Angeles and Dallas. We booked the revenue from the sale of FiOS inventory on a gross basis and treat Verizon share of that revenue as an expense, so the revenue from this deal has a lower margin than revenue from selling our own ad inventory. During the first quarter, we also signed an ad-rep deal with AT&T U-verse and we'll start to see the benefits of that deal in Q4. We still expect that full year ad revenue will be greater than in 2010. But remember that the comps get much tougher as the year progresses given that we generated $55 million from political advertising in the second half of last year. Let's turn to Adjusted OIBDA and operating; income on Slide 9. First quarter Adjusted OIBDA grew 3.6% to $1.7 billion, while operating income rose 14.7% to $975 million. Our Adjusted OIBDA margin fell 40 basis points versus Q1 of last year, as improved revenue mix and better voice and HSD gross margins were not enough to offset lower video gross margins, higher wireless and home security investments compared to the first quarter of last year and an increase in consulting spend related to our strategic sourcing initiative that will yield both operating expense and CapEx savings during the year. Operating income margin improved 170 basis points year-over-year to 20.2%, driven by a significant decline in amortization expense. Total first quarter operating expense grew 5.7% compared to last year. Employee costs were up 5.9% year-over-year, driven by annual salary increases across all of our businesses, higher headcount primarily in B2B and higher payroll taxes. B2B employee cost grew 25.4%, while residential employee expenses were up 4%. Programming expense increased 2.6% in aggregate and 6.4% on a per subscriber basis, less than recent quarters due in part to the reversal of an $18 million accrual for programming services previously carried without a contract. We continue to expect total programming cost growth for the full year 2011 to be in the same ballpark as 2010. Voice costs were up only 3.1% in Q1 as we began to benefit from the migration of customers off of our Sprint contract. As of the end of Q1, we have migrated roughly 1/4 of our phones customers and we expect to move another 20% by the end of Q2. As a result, voice cost improvements should be even greater in the back half of the year. When we're all done in 2014, we expect to see our pre-migration voice cost cut roughly in half. First quarter marketing expense of $159 million was $8 million higher than last year and remained constant at 3.3% of revenues. During the first quarter, we continued to invest in new business initiatives, including wireless and our new Smart Home Security offering. In Q1, the combined losses from these initiatives were approximately $15 million compared to $5 million in the first quarter of 2010. We plan to continue investing in these new initiatives over the course of the year and still expect our total 2011 start-up losses to be in the $75 million range. Looking forward, we expect that Adjusted OIBDA growth will be greater in the second half of the year, and we continue to expect to generate double-digit operating income growth for the full year. Turning to capital spending on Slide 10. First quarter CapEx was $663 million or 13.7% of revenues. Total CapEx was down about 10% year-over-year in part due to the timing of expenditures. We also benefited from our strategic sourcing initiative, which is helping to reduce per unit pricing and enhance the efficiency of our supply chain. First quarter residential capital expenditures were 12.7% of residential revenues and were down about 11% year-over-year to $550 million due primarily to lower CPE as set-top box spending declined over 40%, driven by both reduced volumes and lower per unit prices. B2B capital expenditures were $113 million, flat with last year's first quarter. Roughly half of the B2B CapEx was attributable to line extensions and expanding our cell tower backhaul footprints. While capital intensity in the first quarter was our lowest ever, we expect CapEx to be more back-end loaded this year. For the full year, we still expect that capital spending will be less than $3 billion. Moving onto cash flow on the next slide. Our cash flow by any measure has never been stronger. Adjusted OIBDA less capital expenditures for the first quarter was $1.1 billion, a 14% year-over-year increase and an all-time high. The $133 million of growth was the result of $60 million of year-over-year improvement in Adjusted OIBDA and a $73 million decrease in CapEx. Free cash flow for the quarter, which benefited from a $270 million tax refund related to overpayments in 2010 was $927 million, up 42% year-over-year. Free cash flow per share increased almost 45% to $2.65. Because of the tax refund and because we will continue to benefit from 100% bonus depreciation throughout the year. On a net basis, we do not expect to pay significant cash taxes during 2011. As we said on our last call, with these tax benefits, we expect double-digit free cash flow growth for the full year. Just a reminder, as you model 2012 and beyond, the bonus depreciation benefits we're enjoying this year will reverse in future years, resulting in less tax depreciation and higher cash taxes. Turning to the next slide. First quarter diluted earnings per share of $0.93 increased 55% from $0.60 in Q1 of '10, primarily due to an increase in operating income, a decrease in book taxes and a modest benefit from share repurchases, which was partially offset by higher net interest and other expenses. Both this year and last year's first quarters were impacted by a number of items highlighted in our press release. Most notably, EPS in both quarters was reduced by a non-cash charge to reverse previously recognized tax benefit related to the expiration of certain Time Warner Inc. stock options held by Time Warner Cable employees. The impact in this quarter was $0.06 per share. We continue to expect the 2011 full year diluted EPS will be in the $4.25 to $4.50 range. Let's finish up with a balance sheet. We ended the quarter with net debt and preferred equity totaling $20.3 billion, essentially flat with year end 2010. Our leverage ratio was 2.93x. During the quarter, we returned $996 million to shareholders through our dividend and share repurchase programs. We paid out $167 million or $0.48 a share in dividend and bought back 12 million shares of common stock or $829 million during the first quarter. Since we launched the repurchase program in November of 2010. Through the end of the first quarter, we have repurchased 20 million shares at an average price of $67 per share for a total of $1.3 billion. This leaves about $2.7 billion remaining on our authorization. So to summarize. We're off to a strong start in 2011, both from an operational and a financial perspective. As a result, we expect to deliver strong growth in our full year operating income, free cash flow and EPS. Thank you. With that, I'll turn it over to Tom for the Q&A portion of the call.