There is a new image of the Rapid & Frequent Route network on the OC site:
From the image it looks like:
Current 1 -> 6 (South Keys-Downtown); 10 (Downtown-Rockcliffe)
Current 4 -> 8 (Hurdman-Carleton-Gatineau)
Current 7 -> 7 (Downtown-Carleton-Baseline); 17 (Downtown-St Laurent)
Current 8 -> 44 (Billings-Hurdman)
Current 14-> 14, modified to end at Tunney's in the west end. Carlington section becomes route 53 (Carlington-Tunney's)
Current 16-> 51
Current 87-> 57 (Baseline-Tunney's); 90 (South Keys-Hurdman)
Current 94-> 74 (Riverview-Tunney's); 25 (Blair-Millenium)
Current 95-> 75 (Barrhaven-Tunney's); 39 (Blair-Trim plus extension to Millenium)
Current 97-> 59 (Bells Corners-Tunney's); 97 (Airport-Hurdman)
Current 106->45 (looks like it will be re-routed along hew Hospital Link road and may end at the hospital instead of Elmvale)
Current 111->7
Current 114->40
The map seems to show that the new split routes from the east (10, 17) will end downtown, likely at Bank St. similar to the 19.