Antec Fusion but its a bit taller than your current case.
Silverstone Milo 2 small and perfectly formed but a touch expensive and you would need to check your cpu cooler would fit, and it only has a 120w PSU (only an issue if you need more than that!).
Silverstone LC11 Includes a 300w PSU and is still slim at 96mm.
The Antec is the most upto date of these cases, but is also the tallest I'm sure any of them would be suitable for your needs (apart from maybe the PSU on the Milo.) I picked cases which came with displays (either VFD or LCD) if you dont require this (can canabalise your old case) then the are more options and the same cases cheaper.