I currently had to switch from a Treo 650 to the Blackberry 7250 and with the help of 3rd Party software I was able to set it up so the Treo would remind me every 10 seconds for up to 20 minutes when a new SMS message arrived and I didn't view it or when I missed a phone call. I have been searching on this site as well as Handango for some software that would do the same thing on the Blackberry; however I haven't had any luck. The Blackberry is going to be my pager in addition to being cell phone and my fear is that I am going to get a page (via SMS) in the middle of the night and sleep right though it. The Blackberry 7250 volume is low and without this capability I am afraid I will miss all sorts of pages.

Does anybody know if a software that will do this?

Thanks

Good luck and post back if you find anything...

Try a search for Missed Call Notifier on Handango, new application that generates a repeating ring every minute when you miss a call. Does not work for SMS though, this will be supported in a future version.