I found that is a new service in Gmail. Gmail can pick the important email for you. According to the video from Google about Priority Inbox of Gmail, the system will detect the importance of email by whether you reply the sender before. That sounds like not very "smart". But you can have fine tune the email by using plus and minus importance buttons. That is good enough. Well, I don't use my gmail account a lot, so I don't know how's good of this function yet. I think I will write another post later to follow up.
When I do a deployment or try to "unlink" a project directory from SVN, I need to remove all ".svn" folders. I know we can use Windows Search to find all folders call ".svn" or run a few lines of command in Linux. But that is not enough easy. I found a tool calls SVN-Cleaner. You just need to right click the folder you want to delete its ".svn" folders and select "Remove all .svn" in the window context menu. Then Job Done! That's easy!
There is a known problem for GPS Accuracy in Galaxy. After my Galaxy S upgarded to JM1, that doesn't help at all. I tried to check my location, it spot me at the street next to the location where I stay. That is around 200m away. I hope the future 2.2 upgarde can fix it!
I have upgraded my Galaxy S to JM1. Before the installation, I was wondering whether that is Android 2.2 upgrade. That actually that is not. I found that is some improvements in default Samsung application set. I found there are only a task manager added in the default application set and more detailed instructions about unlock screen at sleep mode. That is! They are still Android 2.1.