The accompanying Islamic Prayer Times Visual Basic calculator 
may be executed by double-clicking the 'Salat.exe' file.

A 'Salat.txt' file is thus generated. Open the latter file 
within MS-Excel by selecting the Delimited, then Comma option.

The research version of the Salat program entitled 'Prayer_times.exe'
enables graph plotting within MS-Excel

An article on the determination of Salat times ('Salat.pdf') is also
appended.

The 'Qibla.exe' file will let you determine QIBLA direction.

Professor Tariq Muneer, PhD, DSc, CEng, MIMechE, FCIBSE, Millennium Fellow
Professor in Energy Engineering
Napier University, 10 Colinton Road, Edinburgh, UK