What do you guys think of this? http://api.rubyonrails.org/classes/ActiveSupport/HashWithIndifferentAccess.html http://api.rubyonrails.org/classes/ActiveSuppor

What do you guys think of this? http://api.rubyonrails.org/classes/ActiveSupport/HashWithIndifferentAccess.html http://api.rubyonrails.org/classes/ActiveSupport/HashWithInd... http://api.rubyonrails.org/classes/ActiveSupport/Cache/CompressedMemCacheStore.html http://api.rubyonrails.org/classes/ActiveSupport/Cache/Compr...