Grooveshark
It’s been a while since my last blog about music so here’s one to fill that gap. I’ve been listening to music online lately mainly for the purpose of seeking for new songs. In the past I’ve tried grooveshark which provides online music playing service and I would always play all the songs in the ‘Popular’ list to find out new songs that I like. It’s been useful since I managed to find about 3 albums that fits my appetite. However, the song list remained almost unchanged for several months and I realized it’s time to try some thing else.
Jango
Then I found jango, which I believe to have already visited several years ago when I visited Hawaii. The nice thing about it is that you’re able to hear songs you are very likely to appreciate with a few clicks. And the radio station can be tailored little by little to meet exactly your need. Beside the website, Jango also has its iOS App that can be used on iPhone, iPod Touch and iPad without cost. You can therefore listen to and modify your stations on your handheld device conveniently. You are also able to remove the ads in the app by linking your jango account with your facebook account, which unfortunately is unavailable here in China.
Edit (2020.06):
Spotify
Say no more 
You should be able to find almost all English songs on Spotify. It is also free (with ads).
Remark
There are of course other English online music websites available, please feel free to share with everyone in the comment. 
至于中文的在线音乐，相信酷狗的名头已经家喻户晓了。不过若是有其他任何优秀的在线音乐站点，也请留言分享。
Edit (2020.06):
网易云，虾米，酷我，QQ音乐
注：大部分海外不可用。部分服务需要付费。
