been looking to upgrade for a little while.

[Rx_cigerette]

basicly i have been looking to upgrade my video card for a while i was wondering which of the following would be best for a future upgrade i dont need something top of the line basicly casual gaming (call of duty 4 & WaW, WoW, battlefield 2 & 2142, and counter strike source.)watching movies browsing the internet and maybe photoshop if i can get it. (already have the entire web design suite for my macbook) so here are the cards i am trying to choose between.
http://www.newegg.com/Product/Product.aspx?Item=N82E16814130470
http://www.newegg.com/Product/Product.aspx?Item=N82E16814130339
http://www.newegg.com/Product/Product.aspx?Item=N82E16814130370
right now i have a 9600 gso overclocked with evga precision so any of these is a pretty good step up from that. Anyway it comes down to in everyone's opinion what is the best option here? And do i even need an upgrade?

 

[Mega666]

WHAT RES? 260 out of those.

 

[Rx_cigerette]

1680 x 1050 main monitor and secondary is 1360x768

 

[Sherloc]

Definately pick up a gtx 260 above the others, huge gain in performance vs the other two.

 

[cannondale06]

if you are not going to use a sig then ALWAYS list the rest of your specs when you ask for upgrade advice.