Don't know if this is old news, but I didn't see any mention of it yet. In the back of the latest EGM (July '07) there's an article called Retro Resources that talks about where to acquire classic stuff. In the margin, there's a list of a couple retro-friendly sites to look for gams and DP is mentioned there with a nice little blurb (Ebay is listed before DP):
"...That is, unless you prefer to barter with fellow gamers rather than pawn-shop pros. In that case, stop by Digital Press, the online companion to America's longest-running classic-gaming fanzine, where an entire forum has been established specifically for the purpose of game swaps."
Nothing big but it's still kinda cool to see DP mentioned in EGM again.