well i havnt been following along but i see some flaws in your build...
first, why are you getting a i7 950? save your self a few hundred dollars by getting a i7 920 or 930 and overclock it... the only difference bettwen each of the 9xx series quad core processors is the factory clock speed, the hardware is IDENTICLE. and overclocking an intel i7 is so easy a monkey can do it.
secondly, the i7 9xx series used triple channle ram, you have listed dual channel ram listed. get this ram:
Newegg.com - G.SKILL PI Series 6GB (3 x 2GB) 240-Pin DDR3 SDRAM DDR3 1600 (PC3 12800) Desktop Memory Model F3-12800CL7T-6GBPI
thirdly, dont get a SSD mounting kit, just use some double sided tape and call it good... and unless im mistaken, the HAF 932 comes with a SSD mount... ( but dont quote me on that )
4thly, if i were you, i would ditch the $130 keyboard and use that money to get a better graphics card... what i would do is get a cheap-o keyboard and use that $100 and upgrade to either a 480 or 5870. same thing with your mouse, get a " good enough " mouse and use the money saved to upgrade things that have processing power...
5thly, there isnt really anything wrong with the motherboard you chose, but i personaly like this one a lot more and its getting phenominal reviews... so id go with this one:
Newegg.com - ASUS P6X58D Premium LGA 1366 Intel X58 SATA 6Gb/s USB 3.0 ATX Intel Motherboard
6thly, that CPU cooler you chose is absolute garbage... anyone of these will be much better, and if you take what im saying about spending less money on accesories and more money on things that have an impact on performance to heart, you can afford anyone of these heat sinks that are a million times better:
( order from most awesome to lesser awesome )
Newegg.com - Noctua NH-D14 120mm & 140mm SSO CPU Cooler
Newegg.com - COOLER MASTER Intel Core i7 compatible V8 RR-UV8-XBU1-GP 120mm Rifle CPU Cooler
Newegg.com - CORSAIR CAFA70 120mm Dual-Fan CPU Cooler
of you have any questions lemme know