Blogs - A
chronologically ordered, self-published diary
allowing comments and supporting interaction while generating a
historical trail of permalinks (examples:
Blogger,
SixApart,
Weblogs, Moveabletype, etc.)
Comparison shopping sites - Price, item description, and
availability data is captured from individual retailers with social
networking occurring through consumer evaluations of the vendors. (
Campusi,
Froogle,
MySimon,
Price Grabber,
Shopzilla, etc.)
Consumer-2-consumer commerce - Direct sale through
an intermediary, supported by social evaluation (
Craigslist,
eBay,
uBid,yahoo
auctions,
etc.)
Mashups - Combines applications to create a new use, i.e.
mapping combined with photo tags and mapping combined with real estate (
Frappr,
HousingMaps,
Mappr, etc.)
Open source software - Public software readily available
for sharing, enhancing, and use (
Linux,
my SQL,Firefox extensions,
Greasemonkey, Chickenfoot, Userscripts.org, etc.)
Peer-2-peer file sharing - Allows direct exchange of
files over a network (
BitTorrent,
Gnutella, etc.)
Podcasts & Video Blogs (Vlogs)
- Single-use or subscription-based online audio or video downloadable
to a PC or other device (
iTunes,
Odeo,
PodcastAlley,
Waxxi, etc.)
RSS - Live web application pushing updated content
(blogs, photostreams, press releases, promotional offers, stock
updates, web site updates, weather forecasts, etc.) to users through
desktop or web-based applications (
Bloglines,
Feedburner,
Newsgator,
Pluck,
Rojo, etc.)
Search engines - Crawl the web for content based on
pre-defined criteria or aggregate content from multiple search players.
Page ranking provides an example of Web 2.0 through peer "voting" as
demonstrated through in-bound links (
A9,
Google,
Kartoo,
Sphere,
Technorati,
Wink, etc.)
Social networks - Online networking platforms
allowing social interaction (
CollectiveX,
Jigsaw,
Linked In,
MySpace,
Plaxo, Facetime, Meetup etc.)
Dating
sites
Video, Photo Sharing, Tagging & bookmarking -
Also called
folksonomy,
where users assign tags (descriptive words or phrase) to content,
either their own or that created by others. ( Del.icio.us,
Digg,
Flickr,
PhotoBucket,
Tagworld,
Tabblo,
iStockphoto,
YouTube, Google Video, etc.)
User review portals - Users evaluate products, services,
locations, people, etc. creating feedback for other purchasers/users (
ePinions,
CNet,
Rapleaf,
ZDNet, etc.)
Crowdsourcing - Networked based
work, access to dispersed freelance
experts. (
InnoCentive,
NineSigma, YourEncore, Yet2, .
Amazon Mechanical Turk, Wired
article on crowdsourcing,
crowdsourcing
blog
Wikis - Shared publishing technology that allows
multiple authors, version control, and enhanced social interaction (
JotSpot,
PBWiki,
SociatlText,
Wikipedia, etc.)
Multiplayer online games - (
Multiplayer game directory,
Wiki - Massively
Multiplayer Online Role Playing Games)
List sites - (
www.tenspotting.com,
www.allconsuming.net,
www.tadalist.com,
www.listsofbests.com,
www.43things.com)
Derived and amended from