You can buy permanent copies of the Silicon Mirror and Kaleidoscope and the Spectrum Shift Visualizations online via 'Register Now'. Each costs $12.00 .
After your order is complete, you'll be able to download immediately! Download SiliconKp.exe or SpectrumShiftSetup.msi into a temp directory on your machine and then run it. This will launch a setup program. You will be prompted for the name of the directory where you want the program to be stored on your machine. You need at least 12 megabytes of disk space free before downloading either program. These programs run on Windows XP, Vista, and Windows 7.
Alternatively, you can order by mailing a check and I will mail the CD(s) back to you. Spectrum Shift is on a different CD than the Silicon Mirror, so if you want both, you will have to purchase 2 CD's. Each CD costs $12.00 . There is no charge for shipping to addresses inside the U.S.A. Enclose an additional $3.00 per CD to cover postage if your address is outside the U.S.A.