Change left side link of the Save As Dialog for a DropBox one?
Solution 1:
If it can be done, TweakUI from Microsoft will be the way.
Solution 2:
Ryan Gordon wrote a how to: Customize Open/Save As dialog boxes in Windows XP
Or simply create a Reg-File with something like that:
[HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Policies\Comdlg32]
[HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Policies\Comdlg32\PlacesBar]
"Place1"="e:\\piotrga"
"Place2"="e:\\piotrga\\tmp"
"Place3"="e:\\piotrga\\Download"
As you can see, you need to escape the "\". Hope it helps.