Well, for Web Development, I hope it will have mature support for languages and APIs compiling to JavaScript. Emscripten is a nice demonstration on how given th

Well, for Web Development, I hope it will have mature support for languages and APIs compiling to JavaScript. Emscripten is a nice demonstration on how given the right tools the web can be a great target for porting to. Today it's missing some support for C++ features and libraries but one day maybe we'll not only have the tools with full POSIX/UNIX APIs but Windows, Java and Android APIs too. As for Web practices I hope everyone embraces responsive design as being served a separate ghetto version of a site with less features is lousy. I hope everyone stops making a app for their site as that's usually just as bad as the ghetto mobile site if not worse because perhaps the developers didn't have experience in that platform.