This would be more like a free/busy overview over multiple months?
I think that would be good indeed for planning pruposes.
I will see what can be done in the next releases.
Thanks for filing a bug. The bug about the strlen([object])>0 will be fixed in the 0.7.3 release, however even with that fixed the query cache was bugged as the PEAR libs changed and the hack I used did not work anymore.
I am coding in my free time and I am not a professional programmer so it is possible that I miss knowledge to make 'professional' software.
