In this week's TechWatch report, we took a look at three of the hottest tech products and apps out on the market:

JamUp, the new multi-effect guitar app and guitar interface for the iPad.

Dot, the world’s smallest panoramic video camera accessory for the iPhone 4

iBottleopener iPhone case. The College iBottleopener features a Soft-touch, rubberized shell and a two part slider design.