I've being using Evernote for years and is part the spine of my life and certainly my external brain. I have thousands of notes varying from home to work and I just can't access timely. The search function in web, iOS and Win are really difficult to navigate, particularly iOS. I really make a request, please to improve the search function of the clients. Also... given the skyrocketing ascent of Ubuntu, it's probably a good idea to start working in a linux/ubuntu client.