本站原创WhatisRSS
TheRSSisanewtechnology.Itallowspeopleordertheirinformationandmakeslifeeasy.RSScanhelppeoplegettheimportantinformationwithoutsearchingfor（搜索）alongtime.
RSSstandor（代表）“ReallySimpleSyndication”or“RDFSiteSummary”or“RichSiteSummary”.
RSScanmonlybeappliedforresearch,notification(通告）ofnewproductsanddiscountorpromotioninastore,informingusersofnewsletterissues,subscribingforweatherforecast,blog,andpodcast（数据分析与采集）,tracingnewsinterested,andsoon.Forexample,monMP3fileneedsuserstodownload,andtheycannotupdate（更新）automatically.However,podcastprogramcandownloadnewinformationwhenthatconnectstotheInter.
小结：
RSS是ReallySimpleSyndication或RDFSiteSummary的缩略形式,是站点用来和其他站点之间共享内容的简易方式(也叫聚合内容).RSS使HTML作为彼此共享内容的标准方式.
RSS的用处：让别人容易发现你已经更新了你的站点,让人们很容易地追踪他们阅读的所有的weblogs.