Adobe says it has released updates for two of its key photography-related pieces of software, Lightroom 2 and Photoshop CS4. Both releases are said to add RAW file support for some 15 digital cameras, including high-profile DSLRs such as Nikon's D90 and D700, and Canon's EOS-50D and EOS-1000D. The Lightroom 2.1 update in particular is said to improve integration with Photoshop, performance in Ma
