I use Google calendar, and so does my wife. We have shared our calendars, so her events show up on my calendar when viewing on a PC browser (AND on my Droid Browser!).
But, her events are NOT showing up on my Droid calendar app anymore - the settings on my phone calendar app all list both calendars, but nevertheless her events are not being shown.
I have tried deleting calendar cache, I tried manually re-syncing, nothing works.
Anyone having similar issues? Any ideas?