Tag clouds allow for instant visual recognition of popular tags by distinguishing the importance of particular terms by increasing font size or using color.
2
标签群是很多Web 2.0服务的显著特征,比如Flickr和Delicious(如图3所示)。
Tag clouds are a prominent feature on many Web 2.0 services such as Flickr and Delicious (see Figure 3).
3
许多当今可利用的产品是值得贴上“群件”的标签的。
Many products are available today that are worthy of the "groupware" label.