Is there a way of correcting spelling mistakes in questions? i.e. in the title. This obviously becomes the page title and gets embedded in the URL so it has an impact on searchability (and hence onward usability).

I stupidly misspelled Ubuntu as "Ububtu" and would like to be able to correct it (or ask someone with sufficient privileges to do so). The post in question is Ubuntu Server 12.04 can access LAN but not internet

D'oh!