yes... you can send data between two tis... if you want simultaneous two way communications, try one of the chat programs... you might need Z-shell.. go to http://www.ticalc.org Mohammed Khan APOLO wrote in message <01bca5c2$d7ddb140$8d7374c0@infomall.co.il>... >hello >does anybody know if i can communicate betwen 2 ti 85 >with acable >-- >apolo@infomall.co.il