[Skillset]

I'm a big fan of the Readability bookmarklet (readability.com/bookmarklets), which lets you set the page's font, size, colors, etc. As a bonus, it nukes most of the clutter such as ads and sidebars.

[bilban]

This is nice, but if you want consistency, and you browse alot, you have to use a different solution. Unless you are quite patient.

You can always cut and paste instead.