Here we've got ideas, observations on ELT, including Mark's Pronunciation Blog and loads of conference and speaker reports...
Follow the link to see my review of Adam Brown's Pronunciation and Phonetics in the ELT Journal. (I'm sorry to say that this item is now in the membership section of the ELTJ but you can read more in the Articles section.)
You can only go halfway into the darkest forest, then you are coming out the other side
(China)
From As they say in Zanzibar by David Crystal
This list of topics will develop over time - the more items tagged, the bigger the word!