Yeah, it's on Tech TV.
Since they show 4 episodes a week (reruns on Fridays), they can go through some series pretty quickly. So far, they've had:
Crest of the Stars
Serial Experiments Lain
Silent Mobius
Dual
And maybe one or two other shows. Some of it's not bad, depending on how much you like anime. Overall, Cartoon Network has much better shows, like Cowboy Bebop and Rurouni Kenshin. But I'll often tune in to Anime Unleashed, if I'm up and nothing else is on.