Windowed Mode

[Yak]

Could you please give us more info on what on are trying to do exactly?

[Eqmad]

You can do it with AutoIt v3 with out modifying the .exe. You just have to run the script after you lauch EQ. Create a new script and c/p this script into the editor. Change the "Yahoo Calender" to what ever you want the window title to be. Save and title it what ever you want. Launch EQ then run the script you just created it will locate the EverQuest window and then rename it to what ever you set it as.

Opt('WinTitleMatchMode', 2)
Opt('WinWaitDelay', 0)

Local $PartTitle = 'EverQuest'

While 1
WinWait($PartTitle)
Local $FullTitle = WinGetTitle($PartTitle)
Local $NewTitle = StringReplace($FullTitle, 'EverQuest', 'Yahoo Calender')
WinSetTitle($FullTitle, '', $NewTitle)
WEnd

If you need help with this toss me a PM and will do what I can but its pretty straight forward.