I see that your answer is that is not possible and ask why would someone want to do so.
In my case I find the queue really useful when you have to download several big files/folders from different paths so you can put all of them in the queue instead of having to wait for one to finish to then change to a different folder and then put the other one to download, but I think it will be nice, once you finished setting up the queue to be able to bring it to the "foreground" task so you don't use 2 different sessions in the ftp server (one for the downloading and another one for the "browsing"). :)

No. It's not possible. Why would you want to do that?

Can you move a transfer from the queue back to foreground? I can't find anything in the documentation.