Bartender is easily the bar mod of choice now, with the great advantage that it doesn't actually affect the current bars in the default UI, so if you switch back to them or log in with a different computer you'll at least have the same bindings for the same abilities.
Omen for threat, no reason to use KTM now.
Itemrack hasn't been updated in ages, though thankfully the beta version 2 still works without error.
Some folks still use CTRA out of being so used to it. Grid seems a little superior to my untrained eyes though, on features and customisability.
For unitframes ag_unitframes is a nice option. Looks good, compact, neat, tidy, does the job. Also reasonably changeable if you want to, but works well, "out of the box".
Welcome, Guest. Please 
April 27, 2024, 10:56:43 am
Apply as a Social
Name, age, location, work/school, etc.
Healer
Tank
Why are you playing your current class/spec? Is it simply because it's strong or because you think it's fun?
Any relevant alts you have and their levels.
What professions do you have and why? Any cool/special recipes?
What previous raiding/PvP experience you have, Setups, Ratings etc.
Previous guilds and reasons why you left them.
Times at which you are available. Include things like work shifts, upcoming exams, holidays, etc.
Are you proficient in english? Do you have Discord and can you listen? Do you have a microphone and do you use it?
Do you have a decent computer? Do you have fps issues? What's your internet connection like? Is it stable? Do you have high ping to Kazzak? Do you lag? Do you disconnect every hour?
List any addons you use for raiding and why you use them. Also include a screenshot of your ui (this is mandatory) and list any relevant key bindings that are not shown.
What other games do you play?
Why do you want to join Iron Edge?
Friends? Wowprogress? Openraid? MMO-Champ? Battle.net? Trade spam? Somewhere else?
(Write the name of the owner of the dog in the picture above!)