Is it possible to update my facebook status from an R session?
EDIT 1: Reading the responses thus far, I would like to point out that I\'m simply interested if a package
Sure, study the API and create a package.
If your question really was "has anybody already done the work for me?" then the answer may be no.
In response to the comment, the classic "This is R. There is no if. Only how." still applies. Quoting from the fortunes package:
> library(fortunes)
> fortune("Yoda")
Evelyn Hall: I would like to know how (if) I can extract some of the
information from the summary of my nlme.
Simon Blomberg: This is R. There is no if. Only how.
-- Evelyn Hall and Simon 'Yoda' Blomberg
R-help (April 2005)
>
So in short, download the twitteR package, see how it uses the RCurl package to access the Web API and do likewise for Facebook's API. Or pay someone to do it for you.