The added “E” is a warning to investors (like you and me) that the company is delinquent in its periodic filing requirements. The 2007 1st quarter financial report (10-Q) was due no later than 5/15 and is still nowhere to be seen. All Security Symbols appended with an "E" will be subject to removal from the OTCBB in 30 days if the NASD does not receive information indicating that the company is current in its public reporting obligations.
"You can't be a real country unless you have a beer and an airline - it helps if you have some kind of a football team, or some nuclear weapons, but at the very least you need a beer". F Zappa