PS3 is definitely reliable from what's been said. Doesn't mean they never break but not at the rate the 360s do. "Great" exclusives? MLB 09 and ... well that's about it. MLB 09 is only great because 2K has been dropping the ball big time. GOW3 I haven't played yet so it's hard to call it great when the only place it's being played is on somebody's dev box. MGS4 was not great in my opinion. It was off the hook and alot of fun but "great" I don't think so.
Free online, yep as the old saying goes, you get what you pay for. PSN is nowhere close to the 360 experience online. I have NO problem plunking down the 50 bones a year for the solid experience of the 360.
PS3 dedicated servers is a huge plus. Great stuff there but the 360 allows any company to have their own servers to compliment the online experience. I know on the 360 if a companies server goes down there is still a basic mode where you can play a friend or random online through Live services. With Sony if those servers are dead then it's ALL DEAD from my experience.
Built in WiFi. I'm sorry but the PS3's built in WiFi sucks badly and this isn't a "hidden secret". Everyone knows it's good for some things but when you really want to get to your gaming it's not quite ready for prime time. It's the very reason I now have to bust my knuckles and hardwire it after I went through all the trouble of setting up my entertainment center and running wires to be hidden while depending on the PS3 to provide the same wireless as the 360. Had I known the PS3's built in wireless was going to be so bad I would have ran some cat5 in anticipation when I was getting it all set up.
The removable harddrive is great. I love that feature and hate that Microsoft went this hard ball way with their drives. They need to send an update to kill that. Totally unnecessary. Just trying to gouge is all their doing.
Bluray Player is the sole reason I purchased the PS3 in the first place so all it's other shortcomings don't bother me as much as it was never intended to be a major gaming station for me anyway. In my eyes it was a bluray player that happens to play some really cool games and as long as I look at it like that then I'm cool. But if I try to look at it like anything else then I'd feel like a fool for buying it. The 360 is my gaming machine that happens to play some HD-DVDs (that are now DIRT CHEAP and the same HD quality as Bluray) movies I like and the PS3 is my Bluray player (limited to SELECT current release movies that will not come out on HD-DVD since it's dead) that happens to play games I like.
So there it is. I'm the biggest fanboy there is. I'm a fanboy of "total's happiness". Whatever makes me happy I'm a fanboy of. Whatever saves me $$$ in the process I'm a HUGE fanboy of.