Twimages creates an image of your connections, the ones you have conversations with.
A Twimage is a twitter user’s conversation visualiser. Basically, the people on twitter you have conversations with (via @replies) are the conversationalists.
Twimages fetches images from Twitter profiles and creates a “gallery” where image size is roughly proportional to the volume of conversation with each person shown. It also list your “Conversationalists” (I currently have 69 of them).