RW,
GREAT FIND! How coincidental that Tagstar should be getting a major foothold in Georgia with Atlanta`s public transportation system. I would consider this a significant milestone in commercialization of our tags in the US. Cool.
Here is the link to the SB-2/A, you requested:
http://sec.gov/Archives/edgar/data/827161/000114036106007010/0001140361-06-007010.txt
-z