Figure 2.

My Data—user-dedicated space to store and manage input data and analysis results. The entries in My Data are presented in the hierarchical tree structure as in local file system. (A) WebLab provides an option to add user-defined labels (Tags) to each item in My Data as an annotation. Entries can later be classified and organized according to associated Tags in ‘tag view’. (B) For each entry, users can create comment, and the detailed content for a comment will be displayed when users put mouse over the yellow icon. The comment will also be shared out along with the data entries.