“This year the festival is offering more than 200 different productions in 20 locations — to call them all theaters would be to stretch the definition of theater — and to judge from the number of invitations, both polite and pleading, that I’ve received lately, the commercial aspirations of Fringe show producers are accelerated. A lot more of the shows have press agents these days. And in terms of content, the camp, irreverence and cheerful potty mouth of its glam graduate are reproduced in healthy doses.”