Twtter is the biggest all in one Twitter application directory. People here can subscribe to whole lots of apps and get benefits- of all the applications free of cost. Twitter is not just a place where you Tweet, it is more than that where people can share and help each other out. So, twtter has been making application that makes user ease their twitter.
Well for a marketer, a twitter multi account manager is a great application indeed. You can access to multiple accounts once you approve for a particular twitter account. You just need one time login and one time approval for an account. You can have lots of benefits such as Easy tweet, multi RSS subscription, mass following and more.