I've found, thanks to SciFi Weekly, a new entry in the giant monster music collection. Stratos plays electronica and his new concept album is all about a battle between giant robots and giant monsters. Electronica isn't usually my thing, however, the bits of "Mecha vs. Kaiju" I've heard off Stratos's MySpace page and from the samples of the album itself sound pretty good and worth a try.
Stratos was involved in another recent project I don't think I've mentioned: Kaijuice. You can read SciFi Weekly's review of that, or check out their Web site. Among the bands on that disc is one I've mentioned before, surf punk band Daikaiju. So at least some of it should be good.