A new mod by jakj called Redstone In Motion. It has the same capabilities as redpower frames and more. I tried it in ftb and it seemed decently stable but I haven't tried it with all the skcraft mods. http://forums.technicpack.net/threads/1-5-x-redstone-in-motion-redpower-frames-1-2-0-0-july-7.47048/
I have already said what is happening about any frame mods here http://skcraft.com/threads/suggestion-possible-redpower-replacements.2120/ (I suggest you read it). But it has already been tested and we have found some very game-breaking bugs. But incase it wasn't clear. Any frame-like mods will be denied until they become much more stable And I should note that this decision will follow into 1.5 for a number of weeks until we see some improvement to the bugs we've found.