Outlook signatures location

Outlook 2010

Signatures (.rtf, .txt, .htm)

Windows 7 and Windows Vista
drive:\Users\user\AppData\Roaming\Microsoft\Signatures

Windows XP
drive:\Documents and Settings\user\Application Data\Microsoft\Signatures



http://office.microsoft.com/en-us/outlook-help/where-does-microsoft-outlook-2010-save-my-information-and-configurations-HP010354943.aspx