I installed a dual-boot configuration during a system rebuild recently and stuck the latest and greatest version of Ubuntu 8.10 on a sizeable partition. If you've been reading this blog for a while, you'll know that I'm constantly questioning whether Ubuntu Linux is a viable Windows replacement.
One of the key things for me in making a transition of this magnitude is finding a desktop blogging client compatible with Linux and it also being as fully featured as Windows Live Writer - my blogging client of choice and perhaps the leading blog client software. The thing is, the latest version of Live Writer Beta has some pretty hot features, including a link gloassary which allows you to autolink to a page previously linked to: you enter the last anchor text as previously and it automatically creates the link for you.
There isn't a single other blog editor that I know of that can replicate that functionality.