Give us an OS in the classic design of Windows 2000/XP on the surface (including some additional functionalities like FolderSize etc.) with an AntiVirus-Solution in the design of AVAST 4.8 … and that all running on a PC with 256 or 512 MB of RAM on a 8 GB Harddisk under a P-III-Processor. THEN switching to newer systems would not be a big question – but only then!