Originally Posted by rivviepop
The BlackBerry platform does not, at this time, support any installations of software to a memory card. (the data, sure - Mobipocket is a good example)
Thanks for clarifying that. The Skyscape "reader" is a lot like Mobipocket, it requires four small files to be installed on the device, then the titles are installed to the SD card.
Q. How do I install my programs to my SD Card? A. If there is an SD card inserted into the device with enough available space at the point of installation, the programs will install to the card by default. Only the reader file is installed to the main memory. If there is not enough space on the card or if there is no card present, then the programs will install to the main memory. Skyscape: FAQs