I have two computers connected to one router/modem. (Modem connects to a wireless router.) I have all the computers plugged into the wireless router, or using the wireless signal. For whatever reason, i am able to connect to the conceptart.org sketcher on one computer, but not on the other. Both versions have java, and i have little clue as to what might be going on. Any help would be appreciated! Thanks in advance. If not, let this thread sink. Danka. .