[D] [nrr] Question bout line in / laptops / usb

[Charlie [www.ravepictures.net]]

Hey everyone   I have a question.  I'm rather stumped by it.  I have a laptop that doesn't have a linein.  Just a mic and headphone jack.  I have a sony vaio grx570 laptop.  Anyway I was wondering if there was a usb device or something available that automatically does a linein?  I don't want a whole soundblaster unit for my laptop that costs 100$ so i was wondering if any of you guys had any advice on the situation.   Charlie [EMAIL PROTECTED] [www.ravepictures.net]