Pretec has unveiled the world's first 666x Compact Flash cards with a read/write speed of 100MB/s. According to the company, this is approaching the format's maximum theoretical speed of 133MB/s, and the end of ever-increasing CF card speeds is now in sight. Sporting a rugged body and resistant to shock and impact, they promise to be ten times more durable that other CF cards. The 666x CF cards will start shipping from April, with capacities ranging from 4GB to 64GB.
http://www.dpreview.com/news/0903/09030602preteccfcard666x.asp