The British Library is currently running a Twitter based competition for all PhD authors and current doctoral students, inviting you to say why your doctoral research is important, using the hashtag #ShareMyThesis.
The competition aims to raise awareness of the importance of doctoral research and increase visibility of the PhD thesis as a valuable source of research information. It is generously supported by Research Councils UK and Vitae, and there are some great prizes.
Twitter competition - https://twitter.com/search?f=realtime&q=%23sharemythesis&src=typd
Competition web page - http://www.bl.uk/share-my-thesis/
Entries are flooding in already, and you can see them all here https://twitter.com/search?f=realtime&q=%23sharemythesis&src=typd.
The competition closes on 9 February, when eight entries will be shortlisted and invited to expand their tweet into a blog post.
Why don't you give it a go