I am willing to guess you've seen my Jessie from Team Rocket of Pokemon fame and Alice in Wonderland cosplays on cosplay.com, eh? I'm actually thinking about a Mac cosplay down the road myself as I have stated earlier in the threads.
And here's two more pictures of some Foster's cosplayers from cosplay.com. Here's The Bonsai Elf as Frankie, complete with a homemade Chesse doll goodness:
And here's one of our own members, Subzeroace, as Mac with another home made Blooregard plushie:
And here's a rather smexy looking Frankie. She's a Cosplay Lab member named Chico, and also very pretty. IMHO, she maybe the best looking one of the bunch I've seen and posted:
Great work from all three of these cosplayers.