Notes are logged automatically at many places in OpenERP. For example, a note is logged under a Sales Order indicating when it was created. Where can I view a list of all my notes from everywhere? I could sort them in chronological order to see what I've done recently or to check if someone else has used my account. I could filter them in order to find a particular action I performed.
This resembles the Audit Trail [audittrail] module but would be available to non-administrator users.