As I promised, here you have a NEW video! Two videos in (almost) one day! Remember to give me suggestions, I really enjoy making these videos and I appreciate every single comment you write, remember.
Quick overview of Kingsoft Office (a.k.a. WPS Office), really nice and promising Office suite available for free. It includes Writer, Presentation and Spreadsheet to manage your documents. It should offer a good support for Microsoft Office documents.
Kingsoft Office Alpha download page (yes, the latest version is the alpha, the beta is old and doesn't include english):
For Arch users, this is available on AUR. For everyone else, there are both .deb and .rpm files