Benefits of using different web browsers simultaneously

There are many reasons why you may want to simultaneously use different web browsers. Here's one key benefit:

• You can log in to different sites simultaneously using different user names. For instance, I can be logged in to Yahoo mail on Firefox as user1, and also logged in to Yahoo mail on Internet Explorer as user2. This is great if you have multiple accounts to various websites and you want to check things simultaneously. (talk about some serious multi-tasking!)
• Group your icons in your Taskbar. Assuming that you're using Windows XP, Vista, or 7, your taskbar may automatically group similar taskbar buttons. You can change this setting, but you may like it this way. If you have a tendency to open multiple web pages in separate windows, then it often helps to use different browsers to group them. For instance, all your news pages might be open on Chrome. Client-related sites may be on Firefox. etc. This way, you can quickly glance down and find your "group" very efficiently.

So which web browsers do I currently use? Mainly Firefox, Chrome, and Internet Explorer. I also have Safari and Opera, but I don't use them very often to browse the Internet. Speaking of Chrome, did you notice the upgrade to version 3?