LibreOffice 4.4
LO 4.4 - The most beautiful free office package ever.
Luis, Claes Wallin (韋嘉誠), Krugor likes this.
idoric, Claes Wallin (韋嘉誠), Claes Wallin (韋嘉誠), Krugor and 3 others shared this.
I'd say Calligra is more beautiful, but it's good to have great choices ;)
Faisal Rehman likes this.
I use LO for everyday work. I found it fully compatible with ms office and it has active development. I haven't tried calligra yet but it will be worth exploring.