Show the labels of posts in your blog sidebar

In blogger, the default archive is in time order in right side bar, such as 2010, 2011, 2012. It is better to label all your posts,and show all the labels of posts in your blog sidebar, so readers can easily find the contents according to label index.

1) To add labels in each  post, click label under post setting when you are creating or editing your posts, the labels are separated by comma ,

2) To the labels of posts in your blog sidebar, you only add labels gadget once.
Design->layout->Add a gadget, and choose Labels. You can choose all your labels or pick up some labels.