After introducing iWork for iCloud during its Worldwide Developers Conference, Apple began sending beta invites for the service to registered developers on June 13.
Since then, Apple has continued to send out beta invites on a rolling basis to both paid and free developer accounts. It appears the company has sent out a large batch of invites today, inviting a number of new people to participate in the beta.
iWork for iCloud offers in-browser versions of Apple's iWork software suite, including Pages, Keynote, and Numbers. The software can be accessed from both PC and Mac computers as well as a number of mobile devices.
Developers with both free and paid accounts that have received an email from Apple can access the beta by visiting beta.icloud.com. iWork for iCloud is expected to be released to the public later this year.
Update: Some reports today indicated that the iWork for iCloud beta had been extended to non-developers. The Next Web contacted Apple, and the company confirmed that reports of beta access for non-developers were inaccurate.
Source: Mac Rumours