CatLight can monitor VSTS work items, like tasks and bugs, and notify you about changes.
You can use existing work item queries to select tasks and bugs that you want to monitor. Choose one of two modes:
Each query can have a different level of importance:
You will get a notification alert when a new work item matches the query. The Catlight tray icon will also change color and stay that way until you acknowledge the changes.
The dashboard will show a list of work item query results. In “show changes” mode, it will only show work items that have changed since the last acknowledgment.
The CatLight app runs on Windows, Linux, and Mac OS X.
CatLight can also monitor the status of VSTS builds.