Mozdev.org

Some days ago I unleashed the Forward extension to AMO. Those first few days are quite exciting. Will other people find my extension? Download it? Like it? Give feedback about it?
I spent much time behind the computer looking at the Statistics Dashboard. One thing that kept bugging me, was that I noticed on the graph Add-on Version it listed version 0.1 next to version 0.3. What the heck? I didn't release version 0.1 to AMO. Did someone hack the version info? Are the stats wrong? What happened?
Than it struck me: the very first version I released to mozdev originally didn't have an updateURL in its install.rdf. I later on re-released that version, because I didn't want people to be left out on updates. But when an extension doesn't have an updateURL it goed checking with AMO.
Ah, well. Mystery solved. Let's hope the users who still have 0.1 upgrade to the latest and greatest version, otherwise they are left out of all the nice new features and bug fixes...