HTTP Caching for Rack
Rack::Cache is suitable as a quick drop-in component to enable HTTP
caching for Rack-based applications that produce freshness (Expires,
Cache-Control) and/or validation (Last-Modified, ETag) information.

    Standards-based (see RFC 2616 / Section 13).
    Freshness/expiration based caching
    Validation
    Vary support
    Portable: 100% Ruby / works with any Rack-enabled framework.
    Disk, memcached, and heap memory storage backends.

Maintainer: The OpenBSD ports mailing-list <ports@openbsd.org>

WWW: http://rtomayko.github.com/rack-cache/
