Good idea!
Me: M201056
Dad (C.B.S.): A862784
Mom (S.G.S.): waiting to upload 23andMe file
Maternal Grandmother (F.L.A.): A616565
Husband (not tested here): F257428
It might also be cool if someone made a public Google Docs spreadsheet where anyone could add their Ancestry name, GEDmatch kit number, Ancestry tree link (or Rootsweb or personal genie site or whatever), whether they've tested other family members (who), the test administrator's Ancestry name (if applicable), and which other companies they've tested at (if any).
(Er, at some point I was obviously thinking of volunteering to be "someone," but I'm in too much chaos now to do a reliable job of it, lol, so maybe "someone else" will eventually volunteer!)