WaMu COLLAPSE: OPINIONS: IDEAS?

hi orion...
I live in canada, but have been following the US bank closures. Most of the banks that going under are investment banks, we don't have these kinds of banks up north, so I was wondering if many average people keep basic chequing/savings accounts with them? If not, and it is mostly corperate accounts and such, it would seem to me that some 'house cleaning' is going on..which makes me extra nervous because I know many of our canadian banks are owned by big investment holders....hmmmmmmm