Seems I'm a bit late in the day, but so far I've kept out of the cycle of bookmark syncing and stuff. Now I suddenly find myself changing computers and browsers and I find the need for bookmark syncing. Which brings me to the question:
I'm in two minds between using Diigo and Xmarks. What's the difference between them? If I understood correctly, Diigo is more of an online bookmarks-with-notes thing while Xmarks is more of a syncing service?
Second: are the toolbars strictly necessary? I kinda hate toolbars of any kind - I even have the taskbar hidden and avoid it like the plague.
P.S.: For the sake of completeness, I read these here on MakeUseOf. They're somewhat related and, together with replies to this question, might provide a more complete picture for any future reader:
https://www.makeuseof.com/tag/7-reasons-diigo-tastes-better-than-delicious/
https://www.makeuseof.com/answers/syncing-bookmarks-firefox-chrome/
https://www.makeuseof.com/answers/transfer-firefox-addons-computer/
Peace and harmony,
ska