VB owners of simmilar interest

[DaveMN]

I work in an industry that has masses of VB Forums. I would like to have an easy way to find these other site owners that are in the same industry as I am. Due to the nature of the business it's very hard to search and find these forums individually. I often deal with things which I would like to share with other sites but just don't have hundreds of hours to sit running searches trying to find them.

Is there any sort of VB resource listing or tool available that would help in this process?

For example I am running a promo for a trade show that every forum dealing with my industry could greatly benefit from. Currently I have about 100 vb forums that are sharing my information but I know there are dozens I am missing. As I often run marketing campaigns that everyone in my industry can benefit from a resource of this nature would be immensely helpful.

Does anyone have ideas on this or suggestions for me? or maybe something like this already is available if so please point me in the right direction.
Thanks