Participants in this weekend's VHF contest and/or grid chasers should be aware that there is a full-feature chat page at nmvhf.org:

http://www.nmvhf.org/chat/

It's free for all to use, no registration required.  The chat page can be used for self-spotting, tracking rover activity, and QSO scheduling, which is allowed in ARRL VHF contests.

73 Mike WB2FKO & W5UHF multi-op