So I just got news there going to be No More challenge vouchers from RBas of March 2012!
RB promote the Group Spotlight HERE as if they are doing the groups a favor. To which, Rosehaven replied
Since I have been re-active a few months ago, RB has done great harm to the community spirit by forcing upon us this awful user interface, and now RB takes away challenge vouchers, and makes group hosts fight to get attentions! I am afraid I will be leaving RB myself if a handful more of my friends leave. This has became such a sad place.
Read up here
What The Hell Is RB Doing Now
What are Redbubble Thinking?
Voice your dissatisfaction here
Nominate a group for a Community Spotlight