Logitech.com has the Logitech Professional Presenter R800 w/ Green Laser Pointer for a good price.

Pricegrabber Price : $65.84 ~ $99.99 Shipped

1. Logitech Price : $79.99 Shipped
2. Use coupon code logi_r800_92811 to get $37 off ( Exp : 10/01/11 )
Final Price : $42.99 Shipped