Complex sentence: Improvisation News is a website aimed at the improvisational comedy community, providing news and a social networking service to improvisation participants from around the world, allowing them to create profiles and interact with each other.
Split into simpler sentences: Improvisation News is a website aimed at the improvisational comedy community, providing news and a social networking service to improvisation participants from around the world. The site allows members of the improv community to create profiles and interact with each other.