2) 3 Bells Gone from azwarm now included in a nice mix over at Subversion. Take a listen to some other excellent ambient music mixes while you're there.
3) The next dustdevil & crow is coming along nicely with aboombong contributing drums/percussion, drones, keys & guitar alongside a host of other talented guests. You can wet your appetite on the first release over at the FMA, or listen to bendle's solo work on bandcamp.
4) New azwarm and new aboombong are both in the works with summer release dates very likely.