Just pop in to touch base.
Wow lots of buzz and colour and lots to learn.
I would like to upload some pics but am useless. unable to find the link.
In Bhq, I just go to upload the photos but here  I do not know where to start.

Appreciations for any algorithms
or links

Warmest,
joan foo

Hi Joan, nice to see you posting, adding pictures is easy. This link has two threads to help,

posting-pictures-and-sizing-the-forum-t2113.html

You do not have to re-size pictures now as we have updated the forum but if you are loading a few on it would be quicker to do so, I always re-size but thn I do put on hundreds of pictures.