I'll share my own inputs here regarding NullPointer, and why I believe that it's a good way forward.
I've been a member of StackOverflow since beta over a year ago, and if I'm not mistaken I'm the first Filipino to join that site. I've closely followed both the intentions behind the construction of the site, and participated heavily in giving feedback to help it become what it is now -- which eventually lead to the creation of the StackExchange engine that powers NullPointer.
There was one very controversial decision enforced by Jeff Atwood in StackOverflow, which was to prohibit non-English questions from StackOverflow, and his reasoning is that if you allow non-English posts on SO, two things will happen. First, only a very limited number of people would be able to answer that question, but second -- and more importantly -- each language group will become a segregated clique, a sub-community, which would be exclusive/exclusionist by virtue of language barrier.
While I understood Jeff's point of view, let's take that into the context of "fostering/developing a local developer community":
- Not everyone is proficient with English. Let's admit it guys, sa kultura natin, nakakahiya ang hindi marunong mag-Inggles, at nakakahiya na magpost ng barok na Inggles sa isang banyagang website. Kaya imbis na itanong ko yung tanong ko dun, maghahanap na lang ako ng local forum at dun ako magtatanong. O di kaya sa mailing list na lang.
- StackOverflow built a great international developer community (I've gotten to know a lot of foreign devs on Twitter through it) but seriously, in the top 4 pages of StackOverflow users (modesty aside guys -- I just really had a huge headstart) kaunti lang kami na Asian, one being an Iranian genius, a few Israelis of European descent. Almost all of them are white, and all quite proficient in English. Bukod sa mahirap makipagsabayan, any budding Filipino community within the site is -- almost literally -- whitewashed.
- There are soooo many users of StackOverflow that I couldn't find my fellow Filipinos, other than those that I've already met in other fora.
- In SO one of the reasons for closing a question is when a question is "too localized". But there are many valid localized questions out there -- and I'm sure there are many valid localized questions applicable only to the Philippines. Nullpointer provides a venue for those.
I don't see NullPointer.ph as being a competitor or co-equal with StackOverflow but, rather, really just a venue were Pinoy devs can talk with other Pinoy devs, while asking questions relevant to their profession. Admittedly the quality of the technical answers would probably be trumped by SO, but for questions that have localized context, Nullpointer will be an excellent venue.