I love my iPhone and it changed the way I deal with email. However there is an annoyance: It seems that the iPhone mail app cannot deal with meeting invitations in .ics format (e.g. sent by Lotus Notes).
I use Gmail via IMAP. When I go to Gmail via PC/Browser it displays the meeting and I can accept the invitation. The Gmail iPhone page also displays it opposed to the iPhone mail client but I cannot accept it.
Is there any iPhone app / hack / workaround so I can accept invitations right inside iPhone mail or iPhone calendar (my Google calendar & contacts get pushed via Google Mobile / ActiveSync)?