On the top of the Tixati window there are the tabs: Name, Bytes, farther to the right Progress. Usually with this kind of set-up it is possible to click on one of these to arrange lines by name, by size and so on, in ascending or descending order. In Tixati, though, nothing happens if I click on them. It's a sorely needed feature to be able to sort the downloads in alphabetical order, at least!

on the transfers tab, click on the layout button
select sortable view

Okay, but why isn't this the default? It's not like "Ordered view" is better somehow.