The ideas have been trashed following last week's meetings.
Coverage up 30 percent over last season.
The GP2 and GP3 champions showed good speed during the test.
McLaren-Honda once again failed to complete a flying lap.
Sebastian Vettel breached his contract by kicking off his Ferrari career early on Tuesday.
Ron Dennis has played down suggestions Honda's 2015 engine programme is running behind schedule.
The car never posted an official time Tuesday, despite multiple attempts.
Schmidt Peterson Motorsports will test the Italian next month at Sebring.
Valtteri Bottas topped the charts on the opening day of Abu Dhabi testing.
Even Ron Dennis is now beginning to hint that Fernando Alonso is set to return to McLaren.
With the 2015 Silly Season in full swing, here's a look back at who made the best moves going into this season.
Ferrari decided to appoint Maurizio Arrivabene, as a person with a thorough understanding of the governance mechanisms and requirements of the sport.
Michael Schumacher's manager Sabine Kehm says it is "not possible" to talk about how long it will take the F1 legend to recover.
When you win a second world championship, you become a hot commodity.
Marco Mattiacci has done little to reject rumours he is set to depart as Ferrari's team boss.
Rumors continue to say Fernando Alonso will be at McLaren in 2015.