Tagz are programmable scrolling LED tags that hang from a pendant. You can program a message of your choice by pressing a couple of buttons on the back of the tag.
I’m not sure if tagZ will be the next big trend with the kidZ, but they sure look cooler than the tacky glow stick necklaces that show up at the occasional rave. TagZ are available from RED5 for £10.00 each (just under $20 USD.)
[via Shiny Shiny]