Now ive only been using this program for 2 days (because it was only released 2 days ago) atleast this version however i have been using now up to date contact for well over 2 years, now i upgraded to this version and though "Hey what else could go wrong?" well its funny things did,

Now when i open a new event it takes 23 seconds to open the window (last version 5.1 didn't) and i only have a 6 second window to type before the pinwheel starts spinning then it takes almost 45secs. to 1 minute to close the window thats unacceptable in any program.

Also in the preferences if you would like your calander to be backed up ever few moments (just a simple auto save feature) good luck, where it allows you to add a time value the value never stays the same for some reason the preference can't read "0" zero and if you set to 10 minutes it will shoot down to one minute and try to auto save every minute even bumping it up to 9 minutes or 90 as i put onto the screen... it sped up the window opening and closing and information event windows, but it was still very sluggish.

I am also a pc user and have this program for my pc, and it runs 10x times faster then the mac version on my powerbook.