Star Citizen is currently free to try out. If you have never tried the game and have an inkling it may appeal you can actually give it a 'free fly' until Friday. In other Star Citizen news: from 14th February onwards Squadron 42 and Star Citizen will be split into two separate packages. Finally a bug fix focussed patch for Star Citizen Alpha 2.1 was released on Friday.
If you want to play Star Citizen and haven't paid up to jump on board or never taken part in a previous free fly event now is your chance. Just ahead of the weekend The official Star Citizen blog announced a Free Fly week - so it will presumably end on Friday coming.
Those who have enjoyed a free fly before can use previous login credentials. Newcomers are asked to go here, and fill in the requisite details to download and get on board Star Citizen Alpha 2.1.2. Once signed up you will be able to enjoy the Alpha game featuring "multiple space stations and environments, scripted missions, places to explore and more". There will also be Arena Commander 'game within a game' which is focussed upon space flight combat sim high jinks. Last but not least there's the Social Module, meant for interacting with other players.
In December Cloud Imperium announced that it would be splitting Squadron 42 and Star Citizen and thus "Squadron 42 will be available as either a standalone game or an optional addon for Star Citizen". That split will occur on 14th Feb, Valentine's day. It is suggested that to lock in the lowest price for the combo you consider pledging before that date.
Also in the most recent Star Citizen update bulletin: a list of bugs was fixed that had been reported by testers. You can see exactly what was patched in the release notes.