I would categorize this suggestion under SYSTEM INTEGRATION and CONFIGURATION MANAGEMENT.
We have over 400 mashups alone and it is very time-consuming to find which ones have tags, what tags are assigned, find which ones need to have tags updated or changed, etc., without opening them one at a time. Since there is already a great amount of space available, adding a TAGS column would display the assigned tags so we can quickly identify entities which need tag maintenance. We tried using the DESCRIPTION field, but we discovered that anything in that field gets displayed in the browser when you mouse over the tab. So we have started removing everything from that field.
**Bonus: It would also a great time saver if you would add the ability to add and delete assigned tags from the entity browser without having to open them one at a time.
