Yes, ISO stands for In Search Of.
If you find an "in search of thread", and have used a product that might be applicable to one someone is searching for, then we ask that you post a link to the product in that thread to help with marketing.
No, Blog posting is not the same as gallery posting.
We will have lots of tools available if you make the supreme team to help everyone with all these questions.
We have a special forum just for our ST members where you can chat and get all the info you need.