Twitter messages and FB updates have long shrunk the written word. Now Chumbak&rsquos Travel Pens scroll out a bunch of shorthand city guides on Chennai, Delhi, Mumbai, Hyderabad, Bangalore, Goa and Pune for writers-on-the-go. On the pretty paper are trivia on each metro, backed up with lists of things to do, eat, buy and say (a mini phrase book) on the flipside. What&rsquos even better is that unlike most &lsquogood&rsquo things that come in small packages, this one is reusable.

(Rs 70, chumbak.in)