The new "Login with Amazon" service will allow users to sign into Web sites, apps, and games with their Amazon accounts.
Google+ users will find even more ways to use the same log-in credentials to access Web sites, apps, and share information.
Facebook's single sign-on, announced today, will replace Facebook Connect to log you onto partner sites and services using your Facebook credentials.
Follow CNET's live coverage of the event taking place Wednesday morning at the company's headquarters in Palo Alto, Calif. So far it's all about Facebook's phone platform.
Silicon Valley company shows an iPhone-esque desktop widget at Demo 09 that makes it simple for users to log into many sites without having to remember many passwords.
Also: Mio.tv has acquired Wamba for approximately $5.1 million; Sedo acquired RevenueDirect for an undisclosed sum; and myYearbook.com has donated over $250,000 in its early stages to global warming initiatives.
Zoho single sign-on: it's nice, but what we really need is...
Mozilla's modernized mobile OS is catching up to Apple and Google rivals with improvements necessary to carry Firefox OS beyond its bare-bones roots. Copy-paste and find-my-phone tools patch significant shortcomings.
Business users of the cloud storage service are said to soon be able to cut down on log-ins and integrate their work and personal accounts.