kholster.com makes their version of the SuperTuck/MiniTuck IWB holster for the LCP, and there's a cheap ($10) tuckable IWB holster over at CheaperThanDirt.com (yeah yeah, I know). I'm planning on getting the Fobus holster, the cheap tuckable IWB holster and a pocket holster and carry based on how I dress that day.
Something else to consider -- get a kholster/SuperTuck/MiniTuck/MTAC, a set of C-clips from CompTac, and a cell phone/PDA pouch from WRBUSA.com. Replace the rear metal clip with a J-clip and slip the cell phone/PDA pouch over the original metal front clip. Should make for a near-invisible setup. (This is my plan for the G26 when I get one of those, too.)