cheap barcode reader?

[crystal]

I want to organize my books. And any free software that take the scanned isbn input or list of isbn in a text file and query one of the online site, i.e. amazon, return the title info.

thx.

 

[mugs]

Get a modified CueCat off eBay. No software needed, it'll "type" it out as ASCII text.

Edit: That is, no software needed to use the CueCat, but you will need software to do what you're talking about.