So I stuffed it - trying to be smart...

I activesync my wm2003 pda with Informant Pro 5 and my PC with Outlook 2003sp2.

I had issues with duplicates so thought about it a bit (not enough) and deleted all the PCs entries.  All good. 

BUT, I forgot that on previous sync I had selected "replace items on my device" and instead of updating my PC I deleted all my pda calendar.

I had an important meeting yesterday & made some calendar entries that've not backed up. 

Any ideas would be appreciated, all I can find online are regedit options(that scare me).

Cheers