I noticed it the other day too. Looks fairly straight forward and not overly complicated. I think it has more of a reach in the MSDE crowd but definently has the perk listed in the previous post. Personally, QA has been just fine for most jobs so the lite version may be worth using, I just don't know about cost of the other version. Also, you may not realize this but EM from Trial Edition works fine with MSDE (or at least used too) and never stopped before. This product just needs a bit more maturity on funtionality before it would be worth me maybe purchasing.