Ext4 is here and it rocks! It a faster file system and expect it to show up in upcoming distros such as Ubuntu 9;04. Finally we have a file system that gives faster performance and is widely accepted. ReiserFS had good performance and I have used it in the past, but today is not been used widely. Ext4 should fill in the void pretty well.
Read this article for more details.
I wouldn’t trust a filesystem made by a guy who murdered his family. (resierfs)
A loucura e a genialidade são as 2 faces da moeda