In addition to all the other answers, you can try the openoffice.org draw application (requires a download of the whole suite, but it costs nothing). It has a reasonable diagram function which I've used in the past. There's no reason it couldn't be used for wireframing too.
http://openoffice.org and http://wiki.services.openoffice.org/wiki/Documentation/OOoAuthors_User_Manual/Draw_Guide/Drawing_a_flow_diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Posted from the new ixda.org http://www.ixda.org/discuss?post=42842 ________________________________________________________________ Welcome to the Interaction Design Association (IxDA)! To post to this list ....... disc...@ixda.org Unsubscribe ................ http://www.ixda.org/unsubscribe List Guidelines ............ http://www.ixda.org/guidelines List Help .................. http://www.ixda.org/help