To target=_blank or not to target=_blank, that is the question!

Question

Should links to external sites set target=_blank? E.g. I am on www.acme.net and have a link to www.otherplace.net, should that link be:

Answer 1

found this on the w3c site

Checkpoints in this section:

•10.1 Until user agents allow users to turn off spawned windows, do not cause pop-ups or other windows to appear and do not change the current window without informing the user. [Priority 2] Content developers should avoid specifying a new window as the target of a frame with target="_blank".

More info here

the question you need to ask your client is "To what priority level are you aiming to achieve?"