Fellow MVPs Aaron Bertrand and Erland Sommarskog has been doing a great job on debating about good and useful features to produce in upcoming SQL version. Refer to Aaron's post about Tools wishlist - http://sqlblog.com/blogs/aaron_bert...rrent-tools-wishlist-for-sql-server-2011.aspx and inside that link you will get to see programming wishlist from Erland too. The best bet is to vote for your desired features you want to see in SQL 2011, vote on connect.
Fwiw, here is a link to the SQL Server Connect feed to which you can subscribe: https://connect.microsoft.com/rss/68/RecentlyModifiedFeedbackForConnection.xml
Also you can find denali related posts here http://beyondrelational.com/whatisnew/sqlserver/denali.aspx