If you're on Android, just don't use NetTraffic Monitor (from PopSoft) to monitor your traffic. It causes only issues.

NetTraffic Monitor is an app from Android Market which claims to be capable of monitoring your data traffic. It seemed quite weird to me even from the first run, because it requested me super user access (I'm running on a rooted device), even though its only work was to view and count my traffic, and nothing more.

After I installed it, I observed that the internet over 3G/2G networks was no longer working (the device was sending data, but it wasn't able to receive back anything). Actually, I didn't realize that the problems started after I installed NetTraffic Monitor, it took me about 2 days to realize that (during that time, I spoke with my carrier, thinking that they had problems with the network).

The app indicated only about 30 kb during that two days on mobile data networks, and absolutely no traffic on WiFi, even though I probably had about 50 MB on it. So I decided to uninstall it because it was useless (I also realized then that the problems started after its installation), and after the uninstall, guess what? The internet started working normally, and I haven't got any problems since then.

The app is the first one if you search for "Traffic Monitor" in the Market, so just be careful what you install and what you don't.

BREAKING: Jailbreak & Unlock for the iPhone, now officially legal in the US.

The US Government announced today big changes for all iPhone/iPod/iPad users. Starting from today, Jailbreaking and Unlocking of these devices, along with rooting of Android devices and ripping of DVSs (for educational purposes only) are completely LEGAL into the United States, unless they are violating copyright law.

This is a major hit Apple's face, who, because of its strict policy, didn't let users install unauthorized apps. This decision is a big news for users who were afraid that jailbreaking could bring them into illegality, so, starting from now, they can jailbreak and unlock their iDevices without any fear. However, it is not clear if Apple's policy is still applicable, as they might still refuse to offer support if the device was jailbroken (I'm not sure if this decision puts them into illegality if they continue doing that, we'll  most probably get a clarification of this on following period).

You can read more on this subject on Redmond Pie (they've also included the new DMCA legislation).

TouchWiz from Samsung working on the Nexus One without root.

Somebody from xda-developers claimed that he ported Samsung's TouchWiz to Android 2.2 for the Nexus One. Even if some users said that this is something great, what I think is that Android's 2.2 default interface looks 10 times better than Samsung's TouchWiz, but this doesn't matter. What is important is that that person worked to do this, so that's why we have to appreciate his work.

He said that it works on the FRF83, so if you're FRF91, I can't guarantee you that it will work. I wasn't able to install it, as the user said that it needs to be installed with adb. It fails to install normally ("There is a problem parsing the package"), and, from what I know, adb means Android Debug Bridge. If I'm right, there's a quite complicated process which needs to be done, but you can try (use Google, it will help you) if you want to.

Via Engadget.
Original Source and download on xda-developers.

Nexus One trackball flashing in different colors (Android 2.2, -no root required-).

If you own a Nexus One, you probably know that there is a conflict between Google on one side, and developers and users on the other side. This happens because users and developers want the trackball to flash in different colors, and it is not known why, but Google doesn't want this. 

I don't know if this is a feature brought by the Android 2.2 update, but, without any root, the trackball from the Nexus One can actually flash in different colors. You can have any color you like: Green, Red, Blue, Yellow, Orange, Cyan, White, Magenta, Purple, and if you now the hex codes of the colors, almost any other color (or a combination between them). I'm not sure, but what I think is that there is only a single LED, capable of flashing in different colors, and not more LEDs, every flashing in its own color. But this doesn't matter.

What's important is that this feature is working well on Android 2.2, FRF91 Build, without root. I'm now asking myself were the hell are the developers, and why they didn't develop yet their applications with this feature. They can make the trackball to flash blue when you receive a reply or a DM on Twitter, and yellow when you get a message on eBuddy, for example. 

Search for "LED Tester" into the Android Market (it's the second result, that one with the blue trackball at its icon). 

if it doesn't work work for you, please leave a comment telling the version of Android, its build, and if your device is rooted or not.