Identification, Images, & Information
For Insects, Spiders & Their Kin
For the United States & Canada
Spider - Phidippus audax

Spider - Phidippus audax
Anahuac National Wildlife Refuge, Chambers County, Texas, USA
April 17, 2011
Size: About 1 inch

Moved from Jumping Spiders.

P. audax
I agree. The subtle, dull metallic spots in addition to the white ones are characteristic.

Bold Jumper (Phidippus audax)
Moved from ID Request. I'd guess Bold Jumper (Phidippus audax). Let's see what the jumping spider experts say.