I haven't watched anime in forever... half way through Gurren Lagann, from like a year or two ago... but haven't seen too much new stuff that's enticing. Here's some enticing anime and related stuffs though (pulled from the AICN anime column)!
Hey look it's Gurren Lagann... The Movie: The Lights in the Sky are Stars - Second compilation
Panty & Stocking with Garterbelt (Gainax) - This looks like an insane mash-up of Genndy Tartakovsky, Junko Mizuno, and Jhonen Vasquez!!!
RoboGeisha - Finally gets a domestic release on Blu/DVD in November
Lion Force Voltron USB flash drive anyone?