Possibly....
What is clear however is that the British government is seeking the release of five Guantanamo prisoners who have links to the UK. Interestingly, none of the five are British citizens but all have secured either refugee status or the right to stay in the UK. The new British Foreign Secretary David Miliband recently wrote to US Secretary of State Condoleezza Rice to request their release.
My suspicion is that we will see the five released in the next few months....