We had someone from Italy contact us about a new social sailing app they have developed. I haven't had a chance to try it out yet, but he said although they have more extensive usage in the Mediterranian, their GPS and Navigation go all over the world. Has anyone ever heard of it or tried it yet? It's called SailPro. It's by Sailing The Web. http://GetWetSailing.com
Not sure on the charts, but my sailing buddy used it to get info on some cool anchorages. He used the Community Edits on his Navionics app to add it to the map so he had all the info in one place in his Navionics maps plus he could share it with all the other boaters using Navionics. SailPro sounds like it has some good info and social features.