I use Tabs to keep a list of tasks.
Often tasks could be videos or a page of more then 250 KB in size.
Reopening them and re-downloading the entire video every time I
restart the browser is a big waste of bandwidth.
Is there a way to keep the Tabs without having to connect to the page?
A sort of Limbo state, where the Tab is loaded only when it's clicked.
Another smart option could be to use a ScrapBook addon approach to
every closing session. Copying the Tabs locally (optionally).