I have a couple of questions that probably have simple answer (hence, I couldn't figure them out myself :).

1. I have error handling in my app that prints a report in the event of an unhandled error and then gracefully shots down the app. I would like to have the error report e-mailed to us if the user has Outlook. I know how to handle the e-mail peice, but I would like to check for the existence of Microsoft Outlook on a users P.C. - if they have Outlook, an e-mail is fired off - if not, a report is printed that would have to be faxed to us. How would I check to see if Outlook is intalled on the workstation? (I would have tried a few things here before posting this - except that all our internal P.C.'s have Outlook.)

2. I also have an application object with its own custom properties. How would I check to determine if the application object (named: oSWITCH) is active in memory?

Thanks.