Nope. Doesn't / Didn't work. Reboot either.
So being the inveterate finger poker! I went it to task manager and nuke everything in sight to do with wamp5, apache, or sql.
Rebooted and it's back.
Don't know why, but it was always working, just zero icon in the tray.
From: CyberSpatium [mailto:email@example.com]
Sent: Sunday, April 02, 2006 11:09 AM
Subject: Re: WAMP5 ICON gone from tray [2:5423:5446]
This message was sent from: WAMP5 English.
Start Button -> All Programs -> WampServer -> Start Wampserver
This will now show the icon in the tray.