When I am on twitter I am always attracted to tweets with images. As a business owner though it can be time consuming to create images specifically for your twitter account.
Ideally they should be sized correctly so they show perfectly in the Twitter stream and that can be just another job to add to the list.
So Twitshot is perfect for sharing your own content and content from other sources. Twitshot drags in the images from the post (similar to when you post to Facebook) and then allows you to choose which picture you want to accompany your tweet.