Userscripts.org

Skips AdFly's countdown timer and starts the download

Not longer needed... | Removes the betaMap popup (on geocaching.com)

Hides spambot posts and threads in SMF forums

Plays Hide 'n Seek until your pet get bored.

Conceal the web pages you're actually looking at in the web page you're supposed to be looking at.

Theme facebook, your way :)

Filters logs by type in cache listings on geocaching.com

Use this GreaseMonkey script to reclaim the hefty area that the GMail's searchbar and Logo area take up.

Removes the annoying 'Set Facebook as your homepage' popup!

Youtube Button welcher Hide My Ass öffnet mit dem aktuellen Video Link

Disables the animation of the "+1" button in Google search results (or hides it altogether)

Hide Twitter Trends & Follow Recommends

Hide Facebook Chat from umm... Facebook?

Denies all facebook requests on button click

Quickly removes your IP address from the log files on slavehack

Removes adverts and buy links from Last.fm

Hide follower count (formerly Tumblarity) in the Dashboard.

Hide text posts that match the criteria of posts that guilt you into reblogging them.

Removes the annoying 'Welcome to the #New Twitter' bar at the top of the screen.

Hide V3VO branded page elements on Youtube

Hide the videos you've already seen

Remover coluna "Who to follow" da página do novo twitter (#newtwitter).

Quickly Switch To Any Website At A Moments Notice

Fixes filters on Facebook while speeding up the feed by actually removing, not hiding, apps that aren't of the filter being used

Replacing facebook logos and title + (Optional) Removing all the ads, makes navigation menu 'Always on Top' and Hides Chat Bar

Hides VOD Comments

Sets the visibility of the top and the right ad block on all google result pages to 'hidden'. That way you browse Google "ad-free". Works on all TLDs. Update: Now hides shopping results, too.

Remove Grooveshark Ads/Remove os anúncios do Grooveshark

Highlights, fades, or removes Facebook's fan page suggestions