If this is old news, I apologize.
I've been recently searching for a solution to link the TF3D Internet Browser laucher to Opera10...found the solution over at xda.
However, when the TF3D Browser laucher brings up Opera10, it is looking for 'file://localhost.home' which is not found. I thought it would bring up the Opera10 start page with the 9 'tic-tac-toe' boxes, but doesn't.
Would anyone know what the fix for this would be?
If I start Opera10 from the Programs list, it brings up the Opera10 start page as it should, but not from the TF3D manilla browser laucher.
Here's the post with the .cab for the Opera10 as default with the manilla lauch button...
xda-developers - View Single Post - All Opera Mobile/Mini versions: Official thread