Open source barcode/label designer

[Bossk128]

Random one for OCUK I know, but if anybody has come across open source (or free) software that lets me design labels (with barcodes) and print to a Zebra printer, that would be great. The rub is I want to feed one of the fields from a data source (text or xls) so I don't have to individually print each barcode.

Cheers, it's a toughy!

 

[Bossk128]

Thanks, all good suggestions and I will have a look later this afternoon. Possible difficulty is that I want a human readable part to the label and a barcode part to the label. I have previously used BarTender (Seagull Software) which is great, but it is pricy!