Martin Jacobs, 74

Twitter

Twitter is a social media platform that allows users to share short, 280-character messages called tweets. Launched in 2006, Twitter has grown to become a popular platform for news, entertainment, and social commentary. Users can follow other users, and in turn, have followers who can see their tweets. Twitter also allows users to share images, videos, and links, and use hashtags to categorize and search for tweets related to specific topics. It has become a powerful tool for communication, public discourse, and social activism, with millions of users from around the world.

Instagram

Instagram is a social media platform that enables users to share photos and videos with their followers. Launched in 2010, it has grown to become one of the most popular social media platforms, with over one billion active monthly users. Instagram also allows users to add captions and hashtags to their posts, follow other users, and engage with content through likes, comments, and direct messages. It has expanded to offer features such as Instagram Stories, IGTV, and Reels, providing users with more ways to share and discover content. Instagram has become a platform for personal expression, brand marketing, and influencer culture, among other uses.

YouTube

Reddit

eBay

Pinterest

Foursquare

Flickr

MySpace

AOL Lifestream

Flixster

Netlog

Eventful

Last.fm

Gravatar

Hulu

Multiply

Etsy

Digg

LiveJournal

Disqus

Ask.fm

SoundCloud

Blogger

Github

IMVU

Vimeo

Kongregate

Tumblr

dailymotion

Behance

TripAdvisor

CitySearch

SourceForge

Metacafe

PhotoBucket

Tinder

deviantART

Veoh

IGN

PlentyOfFish

BlackPlanet

OkCupid

Topix

Pandora

Break

Stumbleupon

Cafemom

Answers

PictureTrail

Ustream TV

Justin TV

Epinions

MTV

ImageShack

Smugmug

Delicious

Posterous

WebShots

Zillow