LibreOffice and OpenOffice

When Sun was brought by Oracle, OpenOffice was replaced by LibreOffice.  Although they are supposedly very similar, it seems the LibreOffice is a bit less polished then the OpenOffice, and a bit slower too it seems.

Luckily putting back OpenOffice is not that difficult.   With three easy steps, and you are there:

1. sudo add-apt-repository ppa:upubuntu-com/office
2. sudo apt-get update
3. sudo apt-get install openoffice

(reference: http://www.upubuntu.com/2012/05/how-to-install-apache-openoffice-34-via.html)