with nice, crisp, high-quality pics of IT-stuff , specially macros you might also think about uploading them on microstock platforms.
I make quite a bit of money, with about 100 pics I took and uploaded yeeeears ago (= i'm the laziest microstocker in the world)
For fear of being accused of spamming I won't link to my showcase, but google microstock and you'll see. I personally recommend fotolia, but that is a matter of taste.
Especially all the subjects in this forum are sought after themes in the microstock world - IT-parts, gold, chemistry-stuff .
Vargas