By John Gruber
Kolide by 1Password ensures that if a device isn’t secure, it can’t access your apps.
Wikipedia:
Removable User Identity Module (R-UIM) is a card developed for CDMA handsets that extends the GSM SIM card to CDMA phones and networks.
So maybe this explains the SIM slot in those purported photos of the CDMA iPhone 4.
★ Thursday, 6 January 2011