g) How to deal with annoyances http://www.youtube.com/watch?v=zajGLGuAf-A&feature=channel

So one of the annoyances I learned how to handle is something making a bothersome noise.  Here you just click into the pie menu and hit mute on the guilty prim:

The first thing he talked about was stopping the "show updates" function from creating these weird blue triangles from appearing while new things were happening in the world.  He showed us how to shut them off by going to the "client" menu.  Of course, I don't have client menu in RW, so I couldn't perform that task.

He also showed us how to stop effects from the user side of things, by grabbing the free "stop viewer side effects script."  Of course this seems particular to second life, and I wouldn't expect to find this in RW.