Similar to the Favourites system, which is used for resource listings, you can 'like' content to show your support behind the idea.
One of the main uses for this is on our Tag Requests page, where users can submit tags to be added to the system. Rather than posting the exact same idea, just click the 'Like' button to add your +1 and let our staff know that this suggestion is very important to our users.
The 'Like' system will be extended to other suggestion, support and request-based features as The Roleplay Network continues to grow.
For more information on what the future holds, check out our development roadmap.