Have a holster but too cheap to have one that turns your BlackBerry Pearl into Standby mode? Well here's your solution, all you need is a holster that fits your BlackBerry Snug and tight (even the cheap china town ones work), a small magnet, and tape!
Picture of the holster
Behind the holster, as you can see there is a magnet taped onto the back
For proper fit, align the circled spots, the circled spot on the BlackBerry is the spot that detects the magnet. The circled spot on the holster is the spot that you put the magnet to.
Yeah I know that the last 2 pictures are bad quality, the first one is from a 6 megapixel and the last 2 are from a 2 megapixel... sort of misplaced my cameras.... even though this is probably useless to you guys... enjoy!