Optoma's PK102 pico projector slims down, boosts connectivity Advertisement One thing's for sure: the obsession with pico projectors has certainly calmed since these things first hit the scene right around a year ago. Optoma's PK101 was somewhat of an industry poster child, so it makes sense to see the company out 09-12-2009 Tags dlp, onsale, optoma, pk-102, pk102
