Chrome users can try this extension to crosspost their art to Weasyl: https://chrome.google.com/webstore/detail/waxpost-weasyl-crossposte/boddplgmdhddfmchbifhpdpekfdaenjc?hl=en&gl=US
Dogteeth has made a Feature Cheat Sheet for Weasyl Newbies: https://www.weasyl.com/journal/23808
FancyOwls has written about How to make weasyl your main gallery and encourage others to follow: https://www.weasyl.com/journal/24895/
Remnants would us to consider sporting an icon like this on FA to protest against the way administration is handled on the site: https://www.weasyl.com/journal/24898
Arphalia explains how to set up your Featured image and folders on your profile: https://www.weasyl.com/journal/26923
Feel free to suggest other useful links!
Link
Sax
This link: http://projects.weasyl.com/ contains, besides the waxpost extension, the tool to compare your watchlist here and on fa, and the offline art gallery manager to batch upload to several sites.