(apologies for posting here but couldn;t find site tech stuff, has it gone?)
When we're searching for threads, there's an option to put an MN talk name in. Would it be possible to have a tick box as well for "Started by/contributed on by me" which searches for your current name and any others (a bit like Threads Im On does). Most of the time I use Search to find old threads I have started/been on, and it's difficult trying to remember which name change I'd ahve had. Obvoiusly it can only work for yourself.
Anyway, not important really, just a suggestion