Amazon.com: Logitech K400 Plus Wireless Touch With Easy Media Control and Built-in Touchpad, HTPC Keyboard for PC-connected TV, Windows, Android, Chrome OS, Laptop, Tablet - Black : Electronics
Logitech's Illuminated Keyboard has a built-in trackpad at $60 (20% off), more from $18
Amazon.com: Logitech Harmony Smart Keyboard for Living Room Control - Discontinued by Manufacturer : Electronics
Logitech Wireless Touch Keyboard K400 with Built-In Multi-Touch Touchpad, Black - Walmart.com
Logitech K400 Plus Wireless Touch Keyboard | Dell USA
Logitech's Combo Touch Keyboards, with Trackpad, for the 10.5-Inch iPad, Air and Pro