I plan to start designing for the social network feed. And I want to consult those who solved similar problems and what tools are used.
Objective:
Creating a feed for each user, which fell to the events of his friends and himself. But it is necessary to support the aggregation of entries in the feed, like a Facebook feed. For example:
1) Michael has created a new album 2) Joseph and David commented on the article ... 3) Anthony commented on the article and joined the group "Ruby on Rails"
I found some interesting entries:
https://github.com/technoweenie/allofthestars/tree/master/vendor/stratocaster Feed to yuzayut in GitHub. But they do not have aggregations. Presentation Technoweenie - http://technoweenie-ruby-onales.heroku.com/
"Feeding Frenzy: Selectively Materializing Users' Event Feeds" http://research.yahoo.com/node/3203
Documentation of the FB that they have going on in the aggregation of TimeLine App https://developers.facebook.com/docs/bestpractices/multiple-objects/
http://www.slideshare.net/danmckinley/etsy-activity-feeds-architecture - Etsy feed
I would appreciate links to materials or comments about personal experiences.