I'm no techie and this probably ins't possible with the KKF software, but I think it would be cool (at some point) to integrate a meta-search function on this site that would also search Knife Forums, Fred's Cutlery, Blade Forums etc. When I look for a 'knife' answer these days, I usually end up going to 2-3 sites. So whatever the state of Knife Forums is at present, there is still a ton of great information there, and I often find myself reading old KF posts.
I know that I can always use Bing or Google, but I usually end up doing several different "site:" searches to get good search results.
Just thinking out loud on the series of tubes.