Tweet with a Tiny URL!

Nowadays here is an urgent need for communicating quickly. So, now we try to use newer methods like shortening a word itself (e.g. SMSing) or sending the website URL that conveys the whole message when clicked on (e.g. Tweeting). But if this URL itself is lengthy and exceeds 140 characters, is there any way to solve it? Yes, there are websites that shorten the URL submitted and allow it to be copied, to be pasted in tweeting page and published! All this service is free! You can try these websites: Tiny URL or Bitly