document: Will new Palms win laurels . ? PalmSource 's latest operating system for mobile devices harnesses the ARM architecture to support more powerful business software , but there are concerns over compatibility with older applications
doc_bio_tags: O O O O O O O B O O B I O B I O O B I O O O O O O O O O O O O B O O O
extractive_keyphrases: palmsource operating system mobile devices arm architecture compatibility
abstractive_keyphrases: palm os 5.0