I'm currently on the £35/month plan on O2 (UK) which gives me 200 minutes and 200 texts per month (soon to be updated to 600 minutes and 500 texts). So far I seem to have been able to stay within the monthly limits so I haven't incurred additional call/message charges - however I've yet to find a way to track and manage these limits effectively and was wondering what everyone else does (if anything) to this end. I've noticed the O2 website gives 'inclusive allowance' information, but it's a bit of a pain to log in all the time and drill down to this section - often to find the data there is out of date anyway. I haven't been able to find anything on the iPhone itself that measures this except for the total (inbound and outbound) call time - which doesn't give the information needed to track just outbound call time. Any thoughts/tips much appreciated.