I recently switched from the slow to start, heavy and annoying (ad) on MS Word Starter 2010 to OpenOffice.org 3.2. Apart from finding it dull to look at and at time frustratingly slow, I was okay with the software because it did not have the advertisement at least.
Soon, I grew tired of it too, installed LibreOffice 3.4 and I was pleasantly surprised! This thing is fast, has a much better look/feel and gets the basics right. And the best part, it is coming to Android and will have a cloud version too!
Those wondering why it is fast, look here: LibreOffice stats: 400 total contributors, thousands of code commits every month
*static.arstechnica.net/2012/02/03/tdfbugfixes-4f2c763-intro.png
*static.arstechnica.net/2012/02/03/tdfunusedcode-4f2c763-intro.png
Both taken from Ars Technica.
From the article linked above:
And the best part, LibreOffice is developed by TDF.
The Document Foundation. 
Eagerly waiting for the major update: version 3.5.
Soon, I grew tired of it too, installed LibreOffice 3.4 and I was pleasantly surprised! This thing is fast, has a much better look/feel and gets the basics right. And the best part, it is coming to Android and will have a cloud version too!
Those wondering why it is fast, look here: LibreOffice stats: 400 total contributors, thousands of code commits every month
*static.arstechnica.net/2012/02/03/tdfbugfixes-4f2c763-intro.png
*static.arstechnica.net/2012/02/03/tdfunusedcode-4f2c763-intro.png
Both taken from Ars Technica.
From the article linked above:
And the best part, LibreOffice is developed by TDF.
Eagerly waiting for the major update: version 3.5.