HGR Music are advertising the
HGR Prism that outputs the Tascam 2488's display on a PC monitor - in full color! Looks great. I've got one on order from their web site
http://www.hgr2488.co.uk but they are also available on eBay.
Once it's installed I'll post some info on how well it works. It's going to be really cool having the 2488 looking like a DP-24 !