It looks like we weren’t the first to think that the DigiCube MIDPhone-50 looked awfully familiar. The Psion Series 5 PDA, you may recall, featured the same sliding-clamshell design back in 1995 — and its still a beloved gadget among many folks overseas (though it never really caught on here)
Continued here:
PsiXpda 3G UMPC hits the UK, reminds us of a PDA we had 14 years ago