Working 4-Bit Redstone Computer With GPU and Screen

Hia this is my Redstone computer I've been making on XenoFlux server (play.xenoflux.com), it's quite compact and I'm still finding bug! Sometimes the Pistons lag a bit but it works!

I am still adding to it.

UPDATE: more bugs fixed!
Pistons still lag a lot


UPDATE: slight issue the owner wants to remove the computer, so if you wish to see more updates! Vote on the pole for the computer to stay.
http://www.xenoflux.com/forum/m/24617935/viewthread/28118713-anti-redstone-globally/post/last#last

If you want me to explain how any of it is built come and check it out on the server and I will in detail!


Added info I am Mr_007_Platypus