Freeware Programs: DivineIslam

Hadith Viewer 1.0 Advanced Multilingual Hadith software (sayings/actions attributed to The Prophet Muhammad). Supports plug-in Hadith collections (in different languages).

Hijri-Cal (Islamic Calendar) 1.4 Perpetual Islamic Hijri Calendar & Converter. Displays Islamic / Gregorian dates in a dual calendar. It runs on your desktop TaskBar besides the windows clock.