Adobe says the Lightroom 3.3 and Camera Raw 6.3 Release Candidates, along with a new Adobe Lens Profile Downloader, are available for immediate download on Adobe Labs.

The Release Candidates bring raw file support to new camera models, including Nikon D7000 and Canon Powershot S95, as well as lens profiles for 21 new Nikon lenses and four new Canon lenses. The Lens Profile Downloader 1.0 — a free companion application to Lightroom 3, Photoshop CS5 and Camera Raw 6 — allows customers to search, download, rate and comment on over 300 lens correction profiles provided by the community. Photographers can create custom profiles for their own lenses and share them with the user community by downloading the Lens Profile Creator also available on Adobe Labs.

Lightroom is a digital photography workflow solution. The Photoshop Camera Raw plug-in provides access to raw image formats produced by many leading digital cameras.

The Lightroom 3.3 Release Candidate is available as a free download for Lightroom 3 customers, and the Photoshop Camera Raw 6.3 Release Candidate is available as a free download for Photoshop CS5 customers. For more information and to test out the updates, visit http://labs.adobe.com/ . Feedback can be provided on the Adobe User to User forum at http://forums.adobe.com . Adobe Lens Profile Downloader 1.0 and Lens Profile Creator are available at http://labs.adobe.com/ .