Well Twitter has been messing with their API yet again. But for a change this seems like a good thing. Their new widget API requires no authentication what so ever, and the results of the output are very pleasing to the eye indeed.
It is very easy to implement one of their new widgets in your website to produce a feed of your latest Tweets, but I have made it even easier for you with this stack. At most, all you need to do is enter your Twitter name, and it’s good to go. You also have options to style the results built in.