on the scrounge L3 Switch

I'm teaching myself VLANS and am proud to announce I can get my AP to send clients to 1 switch or the other depending on the connection they choose. and have 2 different networks and 3 switches and can connect those switches together and keep the VLANS intact.

However I now need to learn VLAN routing (alot trickier) I was wondering if anyone had a L3 switch lying around they'd give me :) I have Paypal and could pay shipping:)

Just in case someone had a functioning L3 switch that to old to use but otherwise works;) + if it had a gui that'd be charitable. the cheapest on ebay is £80. A little rich at the moment as I'm paying my dentist oodles in fees for faceache :(

Any realworld practable resources anyone could point to would also be nice.

cheers