The Blogs and Opinions section is free to the public. I encourage you to view it and make comments in the article or in the official ARBP forums (however, to do so in either location requires free registration to cut down on spam).
It’s my opinion that both items at the top of the list are necessary for RB to get more professional users. Anyone coming from the Windows world will expect them because they already have them!
Anyway, I’ll let all of you comment and give your own opinions.