If you right click on the window title bar you will brin up a drop down menu.  One of the options is "Alt Down".  This send the alt key to the server PC. Press the Tab key and then the Alt key again to send and Alt Up".
-----Original Message-----
From: Matt Juszczak [mailto:matt@atopia.net]
Sent: Monday, December 17, 2001 12:57 AM
To: vnc-tight-list@lists.sourceforge.net
Subject: TightVNC and Alt-Tab

I have a question.  Is there a way to send a "Alt Tab" command to a remote connection while I'm using tightvnc?  If I try to do alt-tab, it shows my local program list, not the remote program list.