Congratulations Mitchell! I have always admired your work and it is inspiring to see an such an evolution in your project. Kudos to whoever designed the site, it looks amazing!
Thanks, I didn't know about those. Typewith.me looks pretty well done. My friend and I actually used to use flockdraw when we wanted to draw free body diagrams and circuits. It would be interesting to see, though, how integrating a such a drawchat system into Khan Academy would play out, considering how fast the community is growing and the type of audience it is developing.
Man, I'd love to contribute to Khan Academy, especially since they've given me so much already. I can't count the number of times Sal's videos have helped me in my AP Physics and Calculus classes this year. It's too bad I'm still in high school.
I actually had an idea, a couple of weeks ago, that it would be really cool to implement some kind of functionality that brought together real time chat and a "blackboard" capabilities (Canvas and node.js?) to the site, so people could discuss certain topics and simultaneously draw out diagrams/problems/etc. I feel like Q.A. for homework/learning could be done a lot better then what we have currently right now (WikiAnswers, Yahoo Answers, etc). Good luck, I'm sure tons of awesome developers will jump at this opportunity.
Thanks for taking the time out to write all these suggestions. They were really helpful and I took the time to update my HN profile and give some information about myself, as well as providing contact information. Hopefully I can also find some way to get the cash for some affordable hosting and then I can put up a personal page, as well.
Regarding 2(a): This is so true! A summer back when, I was working at a computer repair shop, I was continuously baffled at the amount of money people would drop to have someone upgrade their RAM or reinstall their operating system. I felt almost guilty of theft when I had to charge someone hundreds of dollars for work that took me 30 minutes. I definitely need practice in correctly valuing my work so that I don't undervalue it to clients.
The main reason I want to do freelance web development right now is so that I can get some true working experience before college and because I really do have a passion web development. For me its fun and educational; getting paid to do it would really be the cherry on top. I don't really care, at this point, if its scalable or profitable in the long term.
Email: lyaunzon.b [at] gmail.com