>Thanks for the help Craig. I couldnt open the website yesterday, but just read the article on your web site. We already have something similar to the counter solution, so guess we'll continue with that. Just wanted to know if there is a better way to do :)
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>Thanks!

You've got to keep a counter somewhere. SBT used a routine that would update a field in a table, but the problem with that solution is that if someone exits the application abnormally, the counter doesn't get decremented. My solution gets around the problem.