Would you be angry if you were browsing with scripts turned off, hotreca, and you found a site that got past that secuirty feature on the browser (regardless of weather or not it was harmful or cute)? If you were able to force past that setting, you'd be limiting your audience, howmany people have bad displays, bad eyes or just like things BIG? Why tie your users hands, and force him into a box. Most people follow a simple rule with webpages:
If a webpage takes to long, forces offensive content on me, overrides the settings I changed for a reason or is to hard to read/navigate I won't come back... Since the net is so large, I can find content in that genre elsewhere, and to he?? with anyone who want to EXCLUDE me in such a fashion.
As a designer and TechnicalUser, your responsibilities are this:
1.) Explore technilogical solutions to provide better service to the end user... Pushing the boundries, only if you are taking the end user with you.
2.) to listen to the end user about what the "better service" means to him. While, you or your company can define who they can cater to, and force restrictions on you... You need to be able to say "If someone comes to a site that takes to long to load and over-rides his settings, they will lead regardless of our content and pretty site."