West coast red jumping spider

I was wondering when I'd find this spider again.  When we first moved into the house I spotted one in the back yard.  By the time I found my camera, it was gone.  !Four years later! I find it again.  This time our back yard is more attractive to it, I hope. 

It's quite a lot like the big jumping spider I used to know in grad school, Phiddipus Audax.  But it's got a red abdomen.  Seems to have slightly smaller eyes, too.