Me too. While XP is still holding it's own, 7 will continue to chip away from their lead, day by day, user by user. Those older builds won't last forever, and as each one dies, another Windows 7 system takes it's place.
It would be my guess that by the end of next year, 7 will either be closing in on overtaking XP, or will have already done so. The forum growth here shows that 7 is gaining ground by the day.
For a couple of things, I still use XP, but would never want to return to it as my main OS. And wouldn't dare to make a transaction with it. XP served me well from 2002 till November, 2009, seven long years. But the last year of using it, I was always having to do a full scan daily, as one trojan after the other began to infect my notebook.
XP can't last forever.
Cat