Adapted from WinMatrix
1) Enable Aero Theme
Start -> regedit -> and startup the
Registery Editor
Find "HKEY_CURRENT_USER" then
"Software" then "Microsoft" then
"Windows" and then "DWM".
Double click on "Composition" type
"1" in the "Value data" field and
click on the "OK" button.
Double click on "CompositionPolicy" type
"2" in the "Value data" field and
click on the "OK" button.
Close the Registery Editor.
Start -> cmd -> and startup the Command
Prompt
Type in "net stop uxsms" and press enter
Then type in "net start uxsms" and press
enter.
Close the command prompt.
2) Visual Task Tips

3) TopDesk
4) Vista Glazz