Without CHANGES and TRACK iSpot is USELESS!!!
Say I posted an observation in march 2012 and today an expert comes along and identifies it for me. How on earth would I know??? What on earth is the point of iSPot without these feaures?
I especially used favourites to keep track of interesting observations and see what changes (comments or IDs and agreeements) - and now I cannot even know if my own observations of last week have been given IDs!
This has changed iSpot from an interactive site to a mere useless depository!