R

read-only status, applying
ready handler
ready state handler
ready()
real-time data
regular expression
relational selectors
removeAttr()
removeClass()
removing elements
removing wrapped set elements

rendering
  quirks mode
  strict mode
rendering engine
replacing elements
reporting Ajax errors
request header
request parameters, 2^nd, 3^rd, 4^th

requests
  idempotent
  non-idempotent, 2^nd
resetForm()
resize()

resources
  Form Plugin download
  jQuery plugins
  plugins
  quirksmode.org
  UI Plugin URL
response
  JSON
responseText, 2^nd, 3^rd
responseXML
retail web sites
reusability
reusable components
RIA.
    See Rich Internet Application (RIA).
Rich Internet Application (RIA), 2^nd, 3^rd, 4^th, 5^th