there is no builtin .net component for this. your options depend on how
exhange is setup.

if it has web service support setup (come with owa i believe) then you
can just call the webservice from your page

if imap is setup then you can use a open source imap library. see
codeproject or codeplex

otherwise you will need an exchange client library (you probably have to
buy one).

-- bruce (sqlwork.com)