logon page using web page composer

Hi,

Using the web page composer iam desiging the logon page with the following properties

1) Display hyperlinks to open the PDF files

2) Rss Feeds to display the online news/weather conditions

3) Display the Current month calender

4) login screen for the enduser to login into the application

Is it possible the display the above without authentication from the enduser, if so please let me know the highlevel landscape.

Thanks,

vijay.