Ah, found more info on HelixLauncher2:
[APP] HelixLauncher2 - ON MARKET TOO! [15/03/10] - xda-developers
EDIT: Went into a FC loop with HL2. Trying HL1 now.
BTW, if you go into a FC loop, you don't have to pull a battery (if you didn't set HL2 as default). Just hit home again before it crashes and it'll pop up the "choose default" option. Then hit home again and select it.
EDIT: HL1 is working fine for me. Think I'll stick with that one. I love the docking!