I see the first asker is Donald, but it's cutting off. Will there be any price increases for the major upgrades of software to be released in April?
Not right away. We are always looking at pricing, testing ideas, but at least for now, there will not be any price increases directly linked to these releases.
Walter Ramsley. Will selling prices be increased?
Okay, I just answered that. Same question.
Who are the potential new customers once the toxicity model is released, from Howard.
There are a number of companies in, for example, food industry. We have 1 or 2 of those now, but there are quite a number of others that should be interested in this. Anyone who is processing food on a large scale, for example, where you have to worry about what kind of contaminants, just from the machinery, every machine has to be oiled and lubricated and maintained and there's wear. I mean, metal can wear off from metal to metal contact. Anyone who's in that kind of business needs to be concerned about food safety. And so the food industry is one. The chemical industry. If you're an agrochemical company, where you're developing pesticides and herbicides and things like that, well, if you have a choice of a number of different molecules that will kill a certain insect that's a problem with a certain crop, then you'd like to take at least the one that's going to be the least toxic, if some trace amount of it or greater than trace amount of it, gets out into the food supply. So chemical companies and food companies, I would see. Also cosmetic companies. It's very interesting to me when I went to the Society of Toxicology meeting for the first time several years back, to see that one of the largest presenters in terms of the number of scientific posters and the type of science that they were doing was L'Oreal, the French cosmetic company. They do a tremendous amount of research, and they do physiologically based pharmacokinetics, PBPK, like we do in GastroPlus and they do structure and property modeling like we do in ADMET Predictor. We don't believe they do it at nearly the same level and so there's a possibility there of the cosmetic industry, again, being another customer base.
Walter Ramsley. What were the consulting revenues in Q2? How much is that business likely to increase in upcoming periods? I'm going to need some help with that one. John or Momoko, could you answer that?