In terms of the pipeline, the pipeline has continued to grow, obviously, taking into account quarterly sales, as well as the fact that the variables or factors as to how we calculate that pipeline has not changed since acquisition. So, I think that's very good news. Keep in mind, also, the pipeline for Greenline is more diverse, away from the credit markets into the exchange community, and asset classes like equities, FX, futures and the rest, is also more diverse geographically, with presence not only in the US and London, but in Asia, Brazil and Dubai. So we feel good about that. Clearly what we're watching in the fourth quarter is what I call average days to close. We haven't seen a significant change to that, but obviously in this market environment with tight purse strings that that's something very important. If I look at, for example, our quarterly results, without getting too specific on the background, we're looking at about 25% to 30% now that we believe are more sort of consistent repeatable revenues, which can be obviously maintenance, a rental versus a licensed model, and certain elements of our pro-services, professional services business that is highly probable to be maintained through quarters, depending on the length of those assignments. So these are what I would call repeatable revenue as a percentage of overall revenue is growing, and certainly that was one of Rick's pushes to all of us as we acquired Greenline to help transform a little bit more consistent repeatable revenue as part of the overall revenue mix.