Upgrading Motherboard need help

I looking to upgrade my motherboard from

http://www.newegg.com/Product/Product.aspx?Item=N82E16813157125

To one Of These What one is better ??

http://www.newegg.com/Product/Product.aspx?Item=N82E16813157128

http://www.newegg.com/Product/Product.aspx?Item=N82E16813130136

http://www.newegg.com/Product/Product.aspx?Item=N82E16813128075

Or If Newegg Has A Better One For $150

Tell us what you want to have in your computer, we can't tell you the mobo you need if you don't us your processor, ram, do you plan on SLI? Crossfire (ATI VERSION OF SLI!), etc.

Pc Specs
Processor: Amd Athlon 64 x2 4800+

Memory: Kingston DDR2 Pc6400 2GBS

Powersupply: Roswell 550Watt Sli Ready

Video Card: XFX 8800GT

And Yes I Would Like To Sli My Video Card

I just Looking To Achieve Better proformance And Get a Better motherboard

What Do You Think of the one i have compared To the other ones??