Blackberry IPD File Conversion for Mac- annoying.

Brethren,

All of the online converter software only seems to work with Windows, not for a Mac. Does anyone know how I can convert the data to something usable? My company will not let me download the Blackberry software to my work computer, which would allow me to transfer easily to my new blackberry. Also, I don't want to get off my large behind and go to a store to do it.

Cheers