Browse the web
Ubuntu includes Mozilla Firefox – for fast, safe web browsing. You can also choose alternative open-source browsers from the Ubuntu Software Centre.
Create professional documents and presentations
OpenOffice.org is fully compatible with Microsoft Office and has everything you need to create professional documents, spreadsheets and presentations. OpenOffice.org is easy to use, packed with the features you need and completely free.
http://ubuntu-manual.org/download/10.04/en_US/screen
