HAVANA (AFP) - Cubans Sunday cast show-of-support votes for a new National Assembly which will choose the country's president amid doubts about whether ailing Fidel Castro will retake the reins of the only communist government in the Americas.
Castro, who has been sidelined from power for nearly 18 months following major intestinal surgery, is among 614 uncontested candidates for the legislature, which will name 31 lawmakers to the Council of State led by the president.
The election is free of surprises and choices. But the new assembly will be closely watched as it will name by March 5 a new president amid widespread speculation over whether it will pick someone else other than Fidel Castro for the first time in almost five decades.
The 81-year-old leader's future has been a major question mark since he handed power to his brother and defense chief Raul, now 76, on July 31, 2006, officially on an temporary basis while he recovers from surgery.
The communist leader, who took power in 1959, has given contradictory signals about his plans for the future.
In December, he announced for the first time that he would not "cling to power" or obstruct the rise of a new generation of leaders.
Yes, I'm sure his 48+ YEARS in power haven't obstructed ANY new leaders in Cuba!! 
Fidel Castro, who has cherished delivering long speeches to huge crowds, has never appeared in public since announcing his surgery and has only appeared in videos or still pictures.
While he appears on the ballot for a deputy seat in Santiago de Cuba's District 7, Castro admitted he was too frail to meet with the residents of the southeast region.
"I do not enjoy the physical capacity I would need to speak in person to the residents of the town where they nominated me (for the National Assembly) for next Sunday's elections. I do what I can: I write," Castro said last week.
At the same time, however, the biography accompanying his candidacy says he has taken part in major government decisions.
And after visiting Castro on Tuesday, Brazilian President Luiz Inacio Lula da Silva said the Cuban leader appeared lucid, in "impeccable" health and "ready to take on his political role in Cuba."
While Castro appears to be in better health than a year ago, many Cuba-watchers believe he will not be able to resume the full, wide-ranging powers he used to wield.
Some analysts believe he might remain head of state on paper, essentially acting as a kind of behind-the-scenes guardian of the 1959 revolution while leaving other top communist officials to deal with the day-to-day work.
Should he officially designate a successor, the question remains as to whether the job would go to Raul Castro, or to a younger official such as Vice President Carlos Lage.
Cubans to vote as Castro's future remains a mystery - Yahoo! News