Instafeed is quite useful if you need to fetch photos from an Instagram feed and you don't want to mess with APIs (or the good'ole server side scraping). It is minimalm it doesn't even require jQuery, and in a few seconds after setting it up you will be retrieving usefully templated (if you so wish) photos from any Instagram feed. Review collected by and hosted on G2.com.
Sometimes the script doesn't work perfectly, I set it to display N images and it shows only N-1, or less. I guess Instagram must be quickly changing something in its API structure, putting limitations, or maybe there can be sporadic network issues. However this is nitpicking, as Instafeed is working as intended most of the time. Review collected by and hosted on G2.com.