eXpansys offers its eXpansys 88-Key Wireless Keyboard with Trackball, model no. BLK-ACK-573-PS2, for $20.99 with free shipping. That's $3 under our mention from last week and the lowest total price we could find by $1. It comes with a PS/2 receiver and features a 23-foot range.
Posted August 15, 2012