iJigg/Top440

thesixtyone is Digg for new music, a social filter for the tsunami of indie creativity hitting the web. Like Digg, the homepage is community driven. Listeners who sign up are given a daily number of "hearts" they can use to vote on songs they like. If songs you heart become popular, you earn reputation points, level up, and unlock community abilities. Listeners can also earn achievement badges for various activities, like hearting songs in under-explored genres or reaching a playcount milestone.

shared product terms: social, music, vote, digg; shared affiliation: Y Combinator

Plurchase is an online social shopping site. From it, you can visit online shopping sites like Zappos with the additional of a social toolbar on the right hand side of the page. You can chat with other friends online and see what they are looking at on other shopping sites as well.

shared product terms: social, site, like, page; shared affiliation: Y Combinator

At its core GraffitiGeo allows users to leave brief reviews of restaurants, or for those too lazy to do that, to simply leave a "thumbs up" or "thumbs down" — it's like a highly condensed version of Yelp, or a "Digg for the world". These reviews and votes can be cast from the site's iPhone app or from the service's homepage. The homepage also features a stream of the latest comments to come in from other users, as well as a profile for each restaurant in the system that includes all of its vote

shared product terms: like, digg, vote, site; shared affiliation: Y Combinator

bop.fm is a YCombinator-backed music technology company that creates a home for every song on the internet. The company aggregates several popular music services (Spotify, Rdio, iTunes, YouTube, SoundCloud, Deezer, etc.) into one interface. Users can then search for any song, play it using any service, and share/discover with any friend (even if they use a different service than you). bop.fm powers this same aggregation and service-agnostic music playback for Rap Genius, as well as music content

shared product terms: fm, music, home, song; shared affiliation: Y Combinator

Finding wedding vendors is hard. In 2007, a couple started Project Wedding to tackle this problem and eventually grew it into a full-featured wedding planning site. Now part of the WeddingWire Network, Project Wedding strives to make wedding planning easier, less stressful, and more fun! Over 1 million brides come to Project Wedding monthly to interact with our supportive community and to read our curated editorial content. We know that today's weddings are all about showing off personal style w

shared product terms: site, show, community, find; shared affiliation: Y Combinator

Chirply is a community of artists and design lovers that want to make better stuff through better design! The community collectively decides what the best submitted designs are, and then those designs are made into things we use everyday like greeting cards, notebooks, and wrapping paper

shared product terms: community, what, submitt, like; shared affiliation: Y Combinator