Well, now put yourself in the position of Ovi Maps. Imagine that one of the 15 proposals is due next week and the other 14 are not even roadmapped. Should we resolve "Implemented" selecting only the one solution or should we leave the item open until, say 7 of the 15 eally different proposals are implemented?

In the meantime, imagine that Feature X proposed in Solution N is not implemented by Ovi Maps yet but there are several alternatives that implement it very well. Do we need to keep that part open because the solutions need to be around Ovi Maps or would users be happy just by getting the features from anybody now?

I believe some of the most voted "solutions" would deserve a brainstorm in its own. Turn by turn navigation is a good example.