I'll be reviewing these two babies soon when they arrive ( tomorrow or Tuesday ).
They're set to be shipped to retailers late this week / early next week.
http://www.winsunx.com/list.php?mod=771 / EZ4 Lite Deluxe
http://www.winsunx.com/list.php?mod=772 / EZ4 Lite Compact
Main difference between these two are that they are a completely redesigned EZ4Lite, with... drum roll please... A GLOSSY LAYER! So it looks exactly like the DSL dustcover.
The Deluxe has more RAM, noticable the NOR so you can run GBA games instantly and store more of them, meanwhile the Compact only has support for DS games, which lowers the cost significantly.
Lastly, does anyone know what the PSRAM does? :P