Sunspot is a Ruby library for expressive, powerful interaction with the Solr search engine. Sunspot is built on top of the RSolr library, which provides a low-level interface for Solr interaction; Sunspot provides a simple, intuitive, expressive DSL backed by powerful features for indexing objects and searching for them. Sunspot is designed to be easily plugged in to any ORM, or even non-database-backed objects such as the filesystem. Being a collaborator i solve issues, review code and addresses comments.