Amazon.com has updated its release date for Grand Theft Auto V to the 26th March 2013. While online retailer release dates should often be taken with a grain of salt, the date falls on a Tuesday, the usual launch date for North American videogames, and not the 31st March, which is the end of the financial quarter.
If the date is true, expect an announcement by Rockstar in the next week or two. Stay tuned.