Your body mass index (BMI) can be a general indicator of your general health. This calculator, which is written in Cocoa and therefore Mac OS X native, will take imperial and metric heights and weights and calculate your BMI.
WebSiteCleaner removes unnecessary characters from html files, and prepares jpeg and gif files for use on the web.
mailMaker is a personalized mass email generator
iCalMaker is a text based appointment creation tool for use with iCal or to create appointment files.
JPEGCleaner removes resource forks and meta-data from jpegs for email
Meta-data and GPS editor for jpeg/RAW/tiff files.