Overall, the sites selected for evaluation offered limited functionality to the general public.

Most of these services are not exposed directly to end users, but instead offer functionality that other developers can use in their applications.

Software expanded memory managers in general offered additional, but closely related functionality.

However, most companies will choose to use commercial software, which typically offers greater flexibility and functionality.

The Places system offers so much new functionality that we can't even begin to address it all in a single article at this time.

More comprehensive solutions offer functionality that addresses all of the above aspects.

Numerous software products and web-based tools now offer similar functionality.

But a few graph-based tools offer composite functionality as well.

According to the companies involved, this made the game the first in the world to offer such functionality.

That could be construed as offering additional extra functionality for a "limited time."