I remember someone looking for this the other day. I've just bought one. Very bargainus, just £65. I'll try and post the link below. Sorry, really not very technological. I hope i've posted this where people can actually see it aswell! If i haven't, anyone with an inch of computer know how, feel free to move it somewhere for everyone else.
Cheers. And Happy Valentines everyone. Muchos amor x
http://www.groupon.co.uk/deals/national-deal/tefl-express/3352997?nlp=&CID=UK_CRM_1_0_0_45&a=1664