Hi there Jon,

Here are a couple of links with some good info...

http://www.thecodenet.com/articles.php?id=38
http://support.microsoft.com/default...b;en-us;291392

HTH

--
Regards,
Zack Barresse, aka firefytr
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"Jon" wrote in message
oups.com...
Are there any great sources available about working with COM add-in's
in excel?