Samsung's preparing to unveil its first teaser for the hotly-anticipated successor to its Galaxy S II smartphone. A tweet from the company's mobile division points readers to the charmingly titled tgeltaayehxnx website — an anagram for "the next galaxy" — where a countdown is teasing "the next step in" for approximately 18 and a half hours from now.

We know for a fact that Samsung's next Galaxy launch is set for May 3rd in London, so Monday won't all of a sudden reveal the details we've been so keen to know, but there's a good chance we'll be treated to the first video teaser. Samsung's next Android flagship device has been a closely guarded secret, which has only served to stimulate interest. Tune in again on Monday morning when we should have a slightly better idea of what the next Galaxy will look like.