While The Telegraph reports that Flower is expected to continue his partnership with captain Andrew Strauss into the summer, the Daily Express says that Kirsten has emerged as a strong possible challenger.
The England and Wales Cricket Board (ECB) has said that it will begin the interview process as soon as the England team arrives home next week, with an appointment set to be announced before the West Indies tour starts at Lord's on May 6.
ECB Managing Director Hugh Morris has said that face-to-face interviews with all the candidates on the shortlist would take place soon after England return home on Sunday, Apr 5.
So long as Flower does not want to change more than the odd person upon being appointed the permanent coach, he would be the cheapest option in these straitened times.
Flower, moreover, is already working 'hand-in-hand' with England's captain Andrew Strauss, as they speak of each other in public with unfeigned respect. And even if he is coming to the end of only his second year in coaching, Flower also has a clear vision of where English cricket is after playing for Essex until 2007. That gives him a head's start over the other candidates.
Apart from Kirsten, the others include New Zealander John Wright, who played for Derbyshire in the 1980s and coached India from 2000-05, South African coach Micky Arthur who never played Test or county cricket.
Kirsten is understood to have shown discreet interest in the post when contacted and has excellent credentials.
Kirsten has achieved much with India since taking over a difficult job in Dec 2007. He is a firm believer in the development of mental strength, has a good reputation in bringing on young talent and a good track record in limited overs formats.