• Roman D. Boiko (1/1) Jun 15 2012 http://clivetong.wordpress.com/2012/06/15/two-for-the-price-of-one/
• Roman D. Boiko (4/5) Jun 15 2012 The post also mentions monads, so here is another related link:

"Roman D. Boiko" <rb d-coding.com> writes:

http://clivetong.wordpress.com/2012/06/15/two-for-the-price-of-one/

"Roman D. Boiko" <rb d-coding.com> writes:

On Friday, 15 June 2012 at 07:37:14 UTC, Roman D. Boiko wrote:
 http://clivetong.wordpress.com/2012/06/15/two-for-the-price-of-one/

The post also mentions monads, so here is another related link: 
http://blog.ploeh.dk/2012/05/25/DesignPatternsAcrossParadigms.aspx 
:)