RSS

RSS may mean:

RSS (file format), Really Simple Syndication, a form of web syndication used by news websites and weblogs
Rashtriya Swayamsevak Sangh, a right wing Hindu group in India
Radio Service Software, a proprietary suite of programs sold by Motorola
Regional Spatial Strategy provides a regional level planning framework for the regions of England
Repetitive strain injury, also Repetitive stress syndrome, an overuse syndrome
Rochester Subway, which had the AAR reporting mark, RSS
Rockdale, Sandow and Southern Railroad, which currently has the AAR reporting mark RSS
Royal Statistical Society, the main professional body for statisticians in the UK
Residual sum of squares, in regression models
Resident Set Size
Religious and Social Studies, a subject offered in many secondary schools in the United Kingdom
Recruiting Sub-Station, a satellite office of a main military recruiting station.
Rotating Service Structure, used in the Space Shuttle program launches
Reduced Space Symbology, a type of barcode developed by the Uniform Code Council
Rural Sociological Society
Recombination signal sequences, in immunological genetics, direct somatic recombination of gene segments
Relay Spam Stopper, a Spam Blacklist run by Mail-abuse.org[1], operated by MAPS (owned by Trend Micro).
Resident Segment Size, a measurement of RAM usage. Represents actual physical RAM being used.