Results 12 issues of Posnet

Copy the DOM, perform the replacement and the replace whole document. or just be more clever. i.e. use custom spans and ignore them, can be tied in to the other...

so that one substitution won't overwrite a previous one.

or alternatively the option to share it somehow, through social media perhaps.

Make sure that overwrite on install is disabled, and that a flag is added into the storage to mark version history as required.

Currently the extension tries to match capitalisation. Suggestion to add option to turn off this feature. Minor problem is that the xkcd font used on the options page does not...

Currently the extension only matches on words. Suggestion from xkcd subreddit to add an option to turn this off.

Add the option to turn the blacklist into a whitelist. Which corresponding functionality.