Jim Dalrymple in Apple’s motivation for suing Samsung:

I’m not going to say that Apple doesn’t care at all about keeping its secrets, but this is a case of dealing with the lesser of two evils. Sue Samsung now and show some old prototype photos, but stop them from copying future products; or let them continue copying. […]

Although none us know for sure what [Apple’s future] products are, if they are truly disruptive, like the iPhone and iPad, it’s in Apple’s best interests to stop Samsung now. This will effectively cut off the worst offender of companies copying its products in their tracks.

Jim clearly has a bee in his bonnet about the Apple v Samsung case, and it makes for some excellent writing and analysis. In fact, I think The Loop is by far the best site to stay up to date on what’s happening in this case.