And I believe the shortcuts for those are Ctrl+W, Ctrl+QDo you know that you select a bloc and comment View attachment 22659 or uncomment View attachment 22658 the whole block with one click.
That would come in real handy, indeeed...and while we are requesting...
someone mentioned the use of 'todo in VisualStudio in the chat last week.
this would come in handy too and could be nested in the log/lib/files panel
'todo update xml parsing
will put "update xml parsing" on a to-do list in that panel, might be handy if a double click on that line would jump to the comment line.
here's more info...
http://blogs.msdn.com/b/zainnab/archive/2010/06/07/todo-comments-in-the-task-list-vstiptool0029.aspx