2-letter abbreviation for this site, geekhack:

A popular keyswitch type, which has been increasingly cloned over the years (abbrev, 2 letters):

A popular keyboard format (abbrev, 3 letters) which omits the numberpad normally present on a fullsize keyboard:

Manufacturer of one of the most iconic vintage keyboards (abbrev, 3 letters), a clacky beige fullsize:

What are the two words below 'geekhack' on the banner at the top of this page? (separate words with a space):