I'd like to apply for net-nittin-hyperspec:
net-nittin-hyperspec: an ANSI Common Lisp library that provides a reliable way of mapping symbols to URLs for both the Common Lisp Hyperspec and the Common Lisp Object System MetaObject Protocol.
For example:
* (hs:lookup "defun") "http://www.lispworks.com/reference/HyperSpec/Body/m_defun.htm"
`lookup' tries both the Hyperspec and the MOP. `hyperspec-lookup' and `mop-lookup' are also provided.
Erik.