After announcing its new team-based first-person shooter Overwatch, Blizzard has opened up registration for the beta it announced at BlizzCon today. You can sign up for that here. The beta will take place sometime in 2015.
Overwatch is reportedly based on its cancelled game codenamed "Titan" and is being helmed by World of Warcraft game director Jeff Kaplan. It is the first original IP announced by Blizzard in 17 years.