Hello world.
Once upon an time, there was Alexa's ranking score something we all had in our minds to check. At least the most geeks around, then Google Page Rank, then Stumble upon and maybe more that I've forgot.
Would be great with a simple 3 or 5 stars selection, built in to the Firefox UI, a user to set the score for each domain/website he/she wants to. There could be an optional text field with notes that could be filled in so the viewers with the same browser can see and either "save time" or suggest a new find or a "secret gem" online.
Would be good only to those who use Firefox account so the browser has their profile and email, so their reputation is also available to the rest of the user base.
Can be easy to implement and I'm sure, many others will follow and could be the next big thing, specially to those who spend a lot of time per day, browsing with Firefox and also working with it.
Thanks for reading, greetings from Greece!
Vangelis.