The Battle of the Pocket Projectors (not Protectors!)

Thanks to iTech News Net for displaying the new hott technolgy of the pocket projectors here.

Now who would want to project from their cell phone? (Unless it has that cool CNN hologram technology but that required multiple cameras. Now that would really be hot!)

I would really like to invest in one of these pocket (non-cell phone) projectors. However I will be looking for bulb life & replacement and co$t as my factors in purchasing.