Thanks to Freevo's outstanding work I've been able to add a few new features to Tumblr Savior for Chrome. There's a little more work to do, but I thought I'd get these changes out there first for you all to enjoy.
You can now highlight a word and right click to add it to your blacklist. This saves you the trouble of opening up the options page which Google has done it’s best to hide from you. Currently you must reload or change pages to see it take effect. I’m working on a method to dynamically update your lists, but that’s for the next release.
Another new addition is an option to show the blocked word(s) in the post. You can turn this off if you don’t want to see those words.
And the last change is the style of the notification as well as showing the author of the post that you were saved from.