Hi Fred,

Thanx a lot.

The "xhost +" has solved the problem....

Another small question... Can I send such a popup with or without beep to a
remote PC (Win 95 or Win NT) from my NetView UNIX server? The PC is
reachable from NetView Unix server using TCP/IP protocol.

I used "NET SEND" command for this function from NetView NT successfully.

Thanx and Regds,
Nitin Vaidya,
SMS, Networking Services,
IBM Global Services India,
E-Mail: nvvaidya AT in.ibm DOT com