My comic's website is blocked at work as being 'tasteless', and I'd say it's probably similarly blocked at a lot of other workplaces, which is losing me a big bored-office-worker audience.
Anyone know how to get around this, and if it's possible to do so retroactively?
Web filter lists are set by the vendor your workplace happens to use and are notoriously arbitrary. We've had problems with our own ads being blocked by our filter. For a couple days every year, msn.com ends up blocked by Websense.
I think the only recourses are: Have the admin at your workplace unblock ("white list") the site or find out how to file an appeal for reclassification with the company that makes the filtering software (if that's even possible).