Computer accessories similar to the Lenovo IdeaCentre Horizon Cart

• Roll easily
• Locking brakes on all four wheels
• Accessory tray
• Not ridiculously expensive

• Great entry-level price for budding professionals
• Excellent, crisp HD display
• Wacom's patented pressure-sensitive technology
• Same great HUD as the Intuos5

• Requires absolutely no physical connection between the notebook and dock
• Can drive two displays with resolution up to 1920 by 1200 pixels each
• Three USB 3.0 ports, audio, and gigabit ethernet

• No simple height adjustment
• You need to hold the keyboard in your lap while using the tablet as an all-in-one PC
• Doesn't pivot into portrait mode for playing pinball sims

• Only Cintiq model that doesn't offer a Multi-Touch version
• Some Mac users will need an HDMI -> Thunderbolt adapter

• Dock is currently compatible only with Dell's Latitude 6430u Ultrabook
• Very limited range—about six feet
• Limited to DisplayPort 1.1 (can't daisy-chain displays)
• Does not support HDCP

This cart is a very handy accessory for Lenovo's IdeaCentre Horizon, but you'll want to be aware of a couple design shortcomings before buying one.

At $999, the Cintiq 13HD is a wonderful small-screen tablet display and an easy purchase. It’s held back only by its lack of Multi-Touch.

Dell's Wireless Dock D5000 is awesome—as long as you don't mind being tied to Dell's Latitude 6430u Ultrabook.

The Locus Workstation may not fit into every budget, but for workers looking to invest in an ergonomic, height adjustable workstation, it is an excellent choice