So many good games must find a job quick. 

 Tom Clancy's Rainbow Six: Vegas
 Lair
 High Stakes on the Vegas Strip: Poker Edition
 Tom Clancy's Ghost Recon Advanced Warfighter 2
 Warhawk
 Home
 Half-Life 2: Orange Box 

The system is really reliable although at this moment some people are having a bit of trouble with internet access (me included) but this is a problem that isn't related to the build quality of the console (The PS3 is probbley the most well made one I have owned)

If your worried about the console having problems and the games you want will not be out until the end of the year then you could wait as they will most likely have a pricedrop around that time.

I personaly would recomend buying a PS3 as it has a couple of A+ games right now and lot's more coming in the next year (The PS3 is going to force me to get a part time job I just know it)

I you do decide to get one I look forward to playing with you online. 

Is the error 80710092? if so that is happening to me as well.
I posted a thread about it but havent had much luck so far.

here is a link http://au.gamespot.com/pages/forums/show_msgs.php?topic_id=25656791

There is another guy who is having the same problems.

One idea I had was that this had something todo with my internet provider, are you with bigpond?

I turned off media sever but I'm not sure how to disable UPnp.

Hey ktrotter11 are you with bigpond? it might be a problem with them as my brother is also having trouble with his internet conection and we are both with them.

My PSN ID is Im_1800ken

I mainly play Resistance online but I have played motorstorm and Fourmula One Championship a couple of times.