in 1.0 on the item card there was a quick search field where you could quickly go from one item to another.
This is really useful to have on the screen at all times to quick swap between items and take you straight to where you want to go
this has got more long winded in 2.0 you have to press ctrl+i to bring up the search. then type in/paste the item and press enter
we use barcode scanners everywhere and now have to use the keyboard to do a job where a mouse click worked great before.
this gets used a lot in a warehouse environment and does slow everyone down that is using it
p.s. rest of back office 2.0 is so snappy!