Hi Tal Thanks for ur input. Now I am thinking of using an osd chip. I will be using STV5730 (ST microelectronics) Any experience of using it or any word of caution for using an OSD chip. Will like to have input from other members too. Regards Zahid -- http://www.piclist.com#nomail Going offline? Don't AutoReply us! email listserv@mitvma.mit.edu with SET PICList DIGEST in the body