First of all -thank you omeriko9 for putting your time and effort into this app! Second I want to share few ideas for improvement: 1. Add vibration 2. Add configurable time period for sound/vibra notifications 3. If you have hard time developing GUI - why don't you use a simple config file that users can edit? With clear options like "enabled=YES", "sound=NO", "sound_file=/usr/home/MyDocs/...", etc. Yes GUI is nicer, but takes more work. Any way this can turn into "must have" app for N900!