Clearing "saved" network passwords

Quite often we "save" passwords for frequently used network resources and later end up asking ourself, how the hell are we going to erase it ?

Unlike email or any other services, there isn't any place to remove the cached files and remove the saved password. Or do we think so ? In fact, you can do it.

Execute the following statements and you have the list you want.
"rundll32.exe keymgr.dll, KRShowKeyMgr"