'Free! Feels Sweet,' Freed Al Jazeera Journalist Tweets

Peter Greste returns to Twitter after release from Egyptian prison.

His brother Mike Greste has been at the helm of his Twitter account since his imprisonment:

And after a quick note of gratitude this morning for the outpouring of support online, Mike hands the account back to his brother:

Speaking Monday in an interview with Al Jazeera English, Peter said he couldn't wait to "feel sand under his toes."

Peter left behind two Al Jazeera colleagues in Egypt's Tora Prison, Canadian-Egyptian producer Mohamed Fahmy and Egyptian cameraman Bahar Mohamed:

And, finally, Peter Greste is heading home to Australia: