• Creating Cluster Tabs (three choices)
• Adding to a Cluster Tab (three choices)
• Accessing recent Cluster Tabs in your browser
• Finding new clusters

Creating Cluster Tabs (three choices)

1. Use the Cluster Tab button to create one from the current active tab

2. Click the "+" icon on any tab and select 'create cluster from tab'

3. Alternatively simply drag one tab into another

Adding to a Cluster Tab (three choices)

1. Click the "+" icon and select 'Add to cluster tab' and pick an open cluster tab from the list, alternatively pick from recently closed list.

2. Select the Add Tab icon from any clusterurl.com page to put your web browser into 'move tab to cluster' mode.

3. Alternatively, again you can drag and drop any tab onto a cluster tab to move it into the cluster

Accessing recent Cluster Tabs in your browser

Simply select the drop down menu next to the button.

Or type clusterurl.com into Firefox's awesome bar.

How to find new clusters

Every cluster tab has a unique web address (URL) which means that it will be able to be found on any search engine. You can refine Google to search for clusterURLs only by adding site:clusterurl.com after your search term for example literacy site:clusterurl.com

The best way to find new clusters is to exchange/share them with friends, by contributing and sharing clusters via the twitter/facebook/myspace/friendfeed/mozillaca posting tools you are more likely to get other people sharing things back with you too.

You also will be able to find clusters on blogs/sites that display a cluster tab widget (examples shown below). When you click on them you'll get the cluster tab load and you'll be able to add to it and automatically create your own copy to share with others.