Overstock.com has the ThinkPad A/R/T/X-Series Notebook Port Replicator, model no. 08N1536R, for $10.29 for a limited time. Shipping is an extra $2.95.

ThinkPad A, R, T and X series port replicator for connectivity. It allows the use of external devices such as a monitor, optional keyboard and printer without connecting/disconnecting each device individually every time you move your notebook.

Features:

• Laptop accessory features 1 x modem – phone line – RJ-11 interface
• 1 x network – Ethernet – RJ-45
• 1 x display / video – VGA – 15 pin HD D-Sub (HD-15)
• 1 x display / video – DVI-Digital
• 1 x parallel – IEEE 1284 (EPP/ECP) – 25 pin D-Sub (DB-25)
• 1 x serial – RS-232 – 9 pin D-Sub (DB-9)
• 1 x storage – floppy interface
• 1 x keyboard – generic – 6 pin mini-DIN (PS/2 style)
• 1 x mouse – generic – 6 pin mini-DIN (PS/2 style)
• 1 x audio – line-in – mini-phone stereo 3.5 mm
• 1 x audio – line-out – mini-phone stereo 3.5 mm
• 1 x USB – 4 pin USB Type A
• Connections: 1 x docking / port replicator
• Dimensions: 10.6 inches wide x 3.6 inches deep x 1.8 inches high

The ThinkPad Port Replicator is supported on the following systems:

• ThinkPad A Series – 2628, 2629, 2633, 2652, 2653
• ThinkPad R Series – 2656, 2657, 2676
• ThinkPad T Series – 2647, 2648
• ThinkPad X20 – 2660, 2661, 2662