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Graphics - The card is either an Intel GMA 4500M or NVIDIA GeForce 9300M. I do not know about the Intel Card, as my configuration (2746-4HG) does not use it, but for the NVIDIA, the drivers from the website work fine. 3D Acceleration works: glxinfo | grep rendering gives: Direct Rendering Yes.

Internet - Wired and Wireless (using the Intel WiFi Link 5100 Card) connections work out of the box.

Touchpad - Works out of the box, but for additional config options, install the package gsynaptics, and run gsynaptics from terminal.

Sound - Works out of the box.

Volume Buttons, Hotkeys, and Bluetooth - To make the volume buttons work, run sudo modprobe lenovo-sl-laptop from terminal. To enable on startup, add lenovo-sl-laptop to /etc/modules.

USB Ports - All work OOTB.

Power Management - Works OOTB, but resuming from sleep or hibernate is a bit slow.