2011 Mid的13' MBA, 128SSD/4G Ram。一直用得还不错。
但楼主要考虑MBA是不能升级内存的，建议等下代或者MBP。

因为主流媒体要满足大众化的需求，不能满足专业阅读的需求。另外主流媒体抄袭严重，而且严重滞后。
亲自发生在我身上的事情：
- 3年前我做的事情
- 2年前我写的blog
- 半年前首次被转
- 前一段被转来转去，@我烦到要死

实际就是那么一点破事。外行看热闹，内行看门道。

屁股决定脑袋，楼主先理解一下这句话

@Kai 同时传了3个，速度提升不大。只是节省了验证身份、连接端口这些时间

@Livid 这个怎么算的？经验数据？还是ADSL的非对称性是一个恒定的比例...去wikipedia查了下，好像有好几种

@Kai
额...这个有用么？万一中途失败
话说自从Xcode里可直接archive并提交，就没用过Application Loader了
是不是这个提交会快一些？

每个平均16MB吧，上行最多50K不到，家里还有3个人用各种p2p播放器...

向App Store上传客户端，6小时才传了10个。还剩8个。。。唉
有什么办法提升上行带宽么？

nslookup a1.phobos.apple.com
Server: 218.85.157.99
Address: 218.85.157.99#53

Non-authoritative answer:
a1.phobos.apple.com canonical name = a1.phobos-apple.com.akadns.net.
a1.phobos-apple.com.akadns.net canonical name = a1-a200.phobos.apple.chinacache.net.
a1-a200.phobos.apple.chinacache.net canonical name = a1-a200.phobos.apple.telssr.chinacache.net.
a1-a200.phobos.apple.telssr.chinacache.net canonical name = cc00109.h.telssr.chinacache.net.
Name: cc00109.h.telssr.chinacache.net
Address: 117.27.159.11
Name: cc00109.h.telssr.chinacache.net
Address: 117.27.159.12
Name: cc00109.h.telssr.chinacache.net
Address: 117.27.159.10


@Livid
@hao0088
@ninjai
这个是表示一条CNAME链么？还是平行的？

@Livid 千万别搞投票然后枪毙某个id，民主有时也是暴力，没必要

楼主不开这贴，我都不知道还有这个功能
如果被block了，只是点对点的么？

@Livid 嗯大概会晚2-3年

干嘛用正则表达式？
json本身就是格式化的数据，直接用video_url作key取值比较方便

@doubleone

你说的也不是完全不行，但总觉得很别扭。希望你们产品上线后，可以回来回这个贴，跟大家说说结果。
如果使用Consumable, 比如我买了两个1个月的迅雷会员，放在那里不用，又可以随时用掉。
Skype的点数/VPN流量/游戏金币，适合用consumable类型。

附：
http://developer.apple.com/library/ios/#documentation/NetworkingInternet/Conceptual/StoreKitGuide/APIOverview/OverviewoftheStoreKitAPI.html

Consumable products must be purchased each time the user needs that item. For example, one-time services are commonly implemented as consumable products.

分割线

Auto-renewable subscriptions are delivered to all of a user’s devices in the same way as non-consumable products. However, auto-renewable subscriptions differ in other ways. When you create an auto-renewable subscription in iTunes Connect, you choose the duration of the subscription. The App Store automatically renews the subscription each time its term expires. If the user chooses to not allow the subscription to be renewed, the user’s access to the subscription is revoked after the subscription expires. Your application is responsible for validating whether a subscription is currently active and can also receive an updated receipt for the most recent transaction.

Non-renewing subscriptions are a mechanism for creating products with a limited duration. Non-renewing subscriptions differ from auto-renewable subscriptions in a few key ways:

The term of the subscription is not declared when you create the product in iTunes Connect; your application is responsible for providing this information to the user. In most cases, you would include the term of the subscription in the description of your product.

Non-renewing subscriptions may be purchased multiple times (like a consumable product) and are not automatically renewed by the App Store. You are responsible for implementing the renewal process inside your application. Specifically, your application must recognize when the subscription has expired and prompt the user to purchase the product again.

You are required to deliver non-renewing subscriptions to all devices owned by the user. Non-renewing subscriptions are not automatically synchronized to all devices by Store Kit; you must implement this infrastructure yourself. For example, most subscriptions are provided by an external server; your server would need to implement a mechanism to identify users and associate subscription purchases with the user who purchased them.

@doubleone
这个SO的link能说明什么，跟你的情况完全没有关系
NYTimes这类订阅用户，本质就是会员，通过订阅的方式获得每月的付费内容
续费不是可以auto renewable么？
只有开发者才完全清楚后面是什么模型，PPTV未必像你说的那样；非要跟苹果反着来，只有自己吃亏

@doubleone 好吧，既然你以国内发行商的标准

@muxi http://www.ffvpn.com/

@doubleone 没做过
不过App Store上这类的都是subscription