The twitter module is a banner that you can use to link to your twitter account it comes in 2 variations of "follow me" and "follow us"
You can set the graphic width so that it fits your module position perfectly rather than you adjusting the column width in your template.
You can set your Twitter URL and the hover text for mouse overs.
Follow me & follow us
Module is available in various styles in follow me/us.
Twitter Module 1.0.6