Check out this wild blog from Ross:http://braveandboldlost.blogspot.com/
Starting with scans of classic (mostly) Aparo covers (from Brave and the Bold as well as other series), Ross produces imaginative glimpses of team-ups that never were...and, in many cases, never could have been! The digital surgery is much more neatly done than most of the Photoshopped work one often finds on the web, with Ross very neatly merging Jim's work with the art of artists like John Byrne and Gil Kane (among many)--an impressive job considering Ross uses the much-maligned Microsoft Paint to get his results!
Favorites of mine include the team-ups of Batman with Captain Kirk of Star Trek, Air Wave, and Black Panther!
Great fun, Ross!