Tab roundup for December 2008

Sunday, December 28th, 2008

Om Malik’s blog design, and themes as a business
I stumbled upon Om.Is.Me…, Om Malik’s private blog, and was taken away by the design. For one, its hosted at wordpress.com (something I’m thinking I might do at some stage, if it was less rigid). But more importantly, what I noticed was the design - I was really taken away by the blog theme. Its designed by GNV & Partners, and it looks snazzy.

Is there big business in Wordpress themes? If their website was in English, I’d be a little more interested… Largely because I have to theme at least two Wordpress sites in the near future, and I’m not looking forward to mastering CSS, etc.

What do custom Wordpress themes go for? How many folk pay for themes?

Hackerspaces
Found this via Twitter (thanks @achitnis), and it Hackerspaces reminded me a lot of coworking. When in Melbourne, I always pined of a co-working space (I believe, Joe’s Garage came close to it - upstairs, anyway). Now that I’m in Kuala Lumpur a lot more, I am wondering if a warehouse somewhere, might make sense…

Cybercafes in Japan, offering physical addresses to the homeless
Read Cyber cafe offers address to homeless. I didn’t know that cybercafe’s in Tokyo gave away a free email address (maybe they don’t, but they might give you access to one), but I was impressed that comic books and unlimited beverages were a norm. Kudos to Cyber @ Cafe offering long-term lodging and an official registered address (important, when PO BOXes aren’t acceptable or you’re homeless).

Takemitsu Karitachi, used to sleep on park benches, but he doesn’t have to anymore:

This simple service is vital for the 50 semi-permanent residents of the cafe, many of whom have taken refuge here after being laid off abruptly during the current recession.

Takemitsu Karitachi, a contract worker at a nearby factory, is one of the many people who have been sleeping at the cafe every night for the past two months since he lost his office job and his apartment.

Karitachi, who used to roam the streets and hopped between various Internet cafes for months, says he is now relieved to have found a more permanent home — even if it’s a cubicle just slightly bigger than the back seat of a car.

BMW India sales records
It stunned me when I found out that in 2007, BMW only sold 1,338 cars, and in 2008, plans to sell 2,800 units. The sales ratio between the BMW 5 and 3 series is 55:45 (so the one’s buying a BMW, actually have a lot more disposable income than one would think).

I don’t know the cost of a BMW in India, but if its prohibitively expensive as it is in Malaysia (what is it, up to 300% excise duty?), I’m surprised the numbers are a lot lower. Seeing a BMW (or a Mercedes) on the road in Malaysia is very common - yuppies are driving 3-series cars (BMW 320), straight into their first management job, willing to fork out RM220,000+, and paying it off over seven or nine years.

Lucky for me, I don’t think of a car as a status symbol (and think that people that do, are rather daft).

After Credentials
Read Paul Graham’s After Credentials. It is probably his best essay in recent time, and its very pertinent to those living in Asia.

Not only in South Korea, but in most parts of Asia, education is touted as being very important. Quotes like “In our country, college entrance exams determine 70 to 80 percent of a person’s future,” don’t surprise me. Paul thinks its old fashioned - I tend to agree. Today’s universities are not more than cram universities.

The problem comes when parents use direct methods: when they are able to use their own wealth or power as a substitute for their children’s qualities.

Let’s think about what credentials are for. What they are, functionally, is a way of predicting performance. If you could measure actual performance, you wouldn’t need them.

This doesn’t work in small companies. Even if your colleagues were impressed by your credentials, they’d soon be parted from you if your performance didn’t match, because the company would go out of business and the people would be dispersed.

In a world of small companies, performance is all anyone cares about. People hiring for a startup don’t care whether you’ve even graduated from college, let alone which one. All they care about is what you can do. Which is in fact all that should matter, even in a large organization.

The whole article is interesting. There is a good analysis of the big company versus small company paradigm, as well as the fact that people want instant (and not deferred) rewards.

I predict that within Asia, in the next two decades, hiring based on your after credentials (first bachelors, then masters, possibly doctorate eventually), are going to be a thing of the past.

Lawyers use Facebook to serve notices
Via The Age:

Canberra lawyers have won the right to serve legally binding court documents by posting them on defendants’ Facebook sites.

In a ruling that could make legal and internet history, a Supreme Court judge ruled last week lawyers could use the social networking site to serve court notices.

Email and even mobile phone text messages have been used before to serve court notices, but the Canberra lawyers who secured the ruling are claiming service by Facebook as a world first.

“The Facebook profiles showed the defendants’ dates of birth, email addresses and friend lists and the co-defendants were friends with one another,” a spokesman for the firm said.

On perfumes, and smell
This is interesting, The scent of a man. Very captivating, here are a few select quotes:

They already knew that appropriate scents can improve the mood of those who wear them. What they discovered, though, as they will describe in a forthcoming edition of the International Journal of Cosmetic Science, is that when a man changes his natural body odour it can alter his self-confidence to such an extent that it also changes how attractive women find him.

They found that those who had been given the commercial fragrance showed an increase in self-confidence. … What was surprising was that their self-confidence improved to such an extent that women who could watch them but not smell them noticed. They were, however, unable to distinguish between the groups when shown only still photographs of the men, suggesting it was the men’s movement and bearing, rather than their physical appearance, that was making the difference.

Perhaps the greatest takeaway was: “The sexes themselves smell different, too, and women can glean information about a man’s social status from his smell alone.”"

Women can smell success?

Tab sweep

Monday, November 17th, 2008

PickupPal
PickupPal is an interesting concept. Its a web tool to connect drivers and passengers, to help carpool, in various towns, all around the world. This is something I wish I’d known about had I been in Melbourne. I of course only found out about it, thanks to the city of Ontario being silly, and fining them for unregulated transportation. I say fair game for all - this is like hitchhiking 2.0? Good way to make new friends, and I’m guessing it’ll work well, if you already enjoy things like CouchSurfing, for example.

Ordering pizza from Facebook?
Ordering Pizza Hut From Your Facebook Page? It’s on the Way is an interesting read. To know that Pizza Hut crossed $1 billion in online sales in the last 18 months is valuable - to know that now you’re going to do it from your possibly favourite website, with a viral widget, is even more valuable.

Imagine you ordering a pizza, it updating your Facebook status, and another bored friend isn’t sure what to eat in another timezone, and decides to order a pizza. Highly plausible.

Ordering via text/phone[web] (they seem to focus on the iPhone), also makes a lot of sense. Cuts out the need to speak to a human. Cuts out the waiting time.

Artist scatters a thousand of his paintings around London
A great social experiment? Adam Neate left a thousand of his paintings around London, for anyone to pick up. Some people are finding them and placing them on eBay, raking in up to £1,000. And Adam is happy about it - it’ll help people during the upcoming Christmas season.

Radar and Apple
Apple’s bug tracking system is called Radar. Its been notoriously kept closed, unlike most open source projects have. Read more about Open Radar, check out the Google App.

As technology enables people to do more, and more, companies previously setting up virtual roadblocks, will face competition from the community. A lesson to learn.

Zembly

Monday, July 21st, 2008

Zembly: write applications for Facebook, and the same thing applies for the iPhone or Meebo, or as a widget on your blog. Build stuff within the web-browser. This is a Sun-sponsored project, and looks very interesting.

Zembly: An Open Platform for iPhone and Mobile Browser Widgets
Prakash Narayan, Sun Microsystems Inc

Firstly, we’re entering a new world: software development is already changing, involving mostly software engineers to new models that involve everyone. Identify new opportunities for SE experts to reach many times more users by enlisting the masses to build on your work

Applications come in all sizes and shapes (Amazon.com, widgets, shell scripts, etc.). Widgets are built on platforms (a piece of software that enables applications).

A platform is the fertiliser for ecosystems of applications built upon them. Applications enrich the platforms they run on. Crowdsourcing enrich platforms in ways that the original developers didn’t imagine.

Zembly.com is a place for collaboratively building services, widgets, social applications, etc. for Facebook or the iPhone platform. Only tool you need to build your applications, is the web browser. Hosting is free!

Zembly is a community, and has “always live” development (using open services, widgets and mashups). Its like Wikipedia for code (freely create, edit, publish and find public services, widgets and mashups).

A new paradigm for developing applications. You’re not edit, compiling and debugging. As soon as you edit your code, its live (you then participate, and use applications).

A demo is now shown… Same application running on Facebook and an iPhone.

Try Zembly? Definitely. I just signed up for it.

How Facebook serves pictures

Wednesday, June 25th, 2008

I caught Facebook - Needle in a Haystack: Efficient Storage of Billions of Photos on Flowgram. First up, I’m not a big fan of Flowgrams - the format is sensible, slide and voice, is excellent, but the delivery in a web browser isn’t optimal… make downloadable videos!

The talk however, was excellent. Do watch it, and learn a bit more about Facebook’s infrastructure. Anyway, some notes I took from the talk:

  • “We’re one of the largest MySQL installations in the world”
  • Use memcache - “We have memcache because databases aren’t fast” (later on in the questions)
  • Separate team focusing on APE (Apache, PHP and Extensions that they work on)
  • 6.5 billion total images, 4-5 sizes stored for each, so 30 billion files, of about 540TB total… During peak? 475,000 images served per second, and growing by 100 million uploads per week
  • Images are usually pulled from a Content Delivery Network (CDN), so it reduces the request rate on their servers
  • They use NetApp Storage, but basically their upload servers speak NFS to write to NetApp.
  • Cachr (evhttp based) and File Handle Cache use memcache as a backing store… FHC is based on lighttpd!
  • Makes use of a “haystack” - user-level abstraction, storing a separate index file that has more efficient metadata (to reduce disk seeks - 1 disk seek or less for any workload). Pretty deep in the discussion of the haystack server architecture, also evhttp-based
  • MySQL use? Very few transactions, very few joins
  • Video is a very different beast, and the design is a little different

If you’re into information about photo storage sites, don’t hesitate to also read my previous notes on Flickr.