A firewire card for my desktop (because my Asus P4P800 Deluxe motherboard’s connectors DO NOT WORK, but this shintaro one does), a TV tuner card (now i need an ariel), and a new wireless card for my laptop (802.11g, not that i have a g access point, but this one actually supports 128bit wep.).
Plus, it has open source linux drivers (that work on ppc).
Also some CDs and DVDs.