@zohar: Acer's XB270HU will be out in a couple of weeks, and it's IPS, 144hz and 2560x1440. It's not cheap, but it's not unreasonably priced considering it has everything people have been asking for for years in one package.
I'd be a lot more interested in that than a triple monitor setup, if I was in the market.
I'd love to have something like that or a big 1440 monitor like InfamousBIG mentioned, but I just can't justify spending $500-$700 on a monitor. I really am limited to around $200-$250. I think my best bet is going to be a new desk and the P2314H. I'd love the have the Ultrasharp but I can put that money towards a bigger desk, which I think I might need.