Well, I'm finally sorting out my Tumblr page now... besides my own art, which is currently crowded out by the content I follow, I include a lot of things relevant to my own interests, but more importantly, yours as well, I think :)
Check it out and follow... I'll be figuring out exactly how the Hell to customize things even more in the next few days. In the meantime... cheers!
Also, I keep forgetting that you can't see my Dashboard, but I recommend checking out the Tumblrs that I follow.