Well, I've gotten a reputation with the handy man at work for being good with computers, so he brings all his personal pc problems to me.  This one system in particular, has a Celeron 466 (I believe) oc'd to 581 with an Asus ME99VM board.  I got this from the IT guy at work, gave it to the handy-man's brother, reinstalled windows for him, and now he gave to to the handy-man's wife, and now it doesn't work, gotta reinstall windows again.  Anyway, I hook it up to see what's up, and BLAM!!  Cloud of smoke out of the psu.  First thing I think is, "Wow, that's cool!"  Then, "Oh crap!"
Anyway, here's a nice picture of a blown capacitor in this "Real Power" 235w psu.
Anyway, would 
this 300w Sparkle psu  be a good replacement?
They could probably get away with the 250w version, but it's only a little more with the sale.