Basically I created my computer a while back and am still in the process of tweaking it what should I do?

I got $80 atm but I could get more, should I get a SSD or SLI my 560ti?

Already ordered my Corsair H55 should be coming in tomorrow.

[IMG]https://i1215.photobucke*****m/albums/cc510/killer66143/IMG_0354.jpg[/IMG]

As a starter I might want to fix my cable management.