I like the approach that RethinkDB is taking with their SSD DB technology.
* = Doesn't have to be YC
Plus, huge kudos to them for not relying on RIAA as is true with most other online music services.
also, they make it super easy to buy music that you like. i just wish more artists on the site had stuff for sale!
After that I'm a bit partial to launchly but that's probably because it's mine. :-)
What's launchy?
Maybe I like em more than gDocs b/c they're also a startup..
For Goog Docs, it takes a few seconds to see someone's changes. It's great for solo editing, but very annoying for collaborative work.
tell me about it. i wrote a 33 page group paper in Google Docs once.. PITA.
Delivered something of value, freemium business model that I believe will work extraordinarily well for them.
My hat is off to them! Just wish I would've thought of it first.
A Facebook for hackers, I love it.
Kickstarter for being beautiful and the first crowdfunding site that looks like it has a chance to explode.
..of course I still use dropbox .. who doesn't? I stopped using evernote as I got tired of having to use Wine to run it..
vark.com listia.com saynow.com
1. ZenDesk 2. Freshbooks 3. 99designs