The file fastforward.ini, located in the main Opera directory, lists all the anchor texts that Opera considers as fast-forward indicators, like 'Next' and '>>'. Adding
" > > "
, with the quotes, to the list actually makes this board even more Opera friendly ;) When I've now reached the bottom of a page with postings, simply hitting the space bar takes me to the next page (if any). Pressing Shift-X has the same effect.
Maybe Opera veterans already knew this ages ago, but I thought I'd let you know anyway.