I've spent the last while working on a pretty significant new feature for Sunday - printing a sheet of nametags on an A4 page. The nametags have the person's name and barcode pre-printed on them, so all you need to do is chop them up and laminate them. Conveniently they're the perfect size for laminating pouches.
This feature isn't actually included in Sunday yet, but it's not too far away.
So now you won't need a label printer to run Sunday. But you should still get one, because they're fun.
[edit] Nametag printing IS now available in both the trial version and the full version. Happy printing!