Watermarking... Digimarc, anyone...?

[motowriter]

I take and post so many photos, watermarking them in Photoshop is a bit of a pain at this volume. Maybe one of you can suggest an easier way to apply a bulk watermark to a group of photos. In the meantime, I'm looking at the Digimarc system. It looks like you get software to apply custom watermarks to an unlimited number of pix (tho I dunno if you can bulk watermark...), and with an annual subscription you can embed the digimarc copyright info in the jpeg itself. Even if someone copies your pic, they can't remove the credit from it (or so it seems, in theory... dunno how copying a screenshot would be off limits).

Anyone have any experience with Digimarc? Is it worth making the low-cost $49 investment to get the watermarking tool? Thanks!

G