Okay, so we've got wireless networks practically everywhere. Commlinks are ubiquitous, and augmented reality is considered ordinary. The question arises, though, of just what do you need to get all this? Here are some of the layouts I see, looking through the main book:
- A standard commlink, AR gloves, and glasses/contacts/goggles with an image link. Options like subdermal mics and tight-beam audio are mentioned (SR4A, p. 219), but aren't described in the gear listing.
- A standard commlink, with audio/video provided through cyberware. Interaction still requires AR gloves, though the DNI link in cybereyes could probably do the job too.
- An implanted commlink, with either external output (i.e., glasses) or internal (cybereyes etc.).
One issue I've encountered, though, is someone wanting an implanted commlink with no other devices that can provide output. No cybereyes, no glasses with image link, nothing. While a standard commlink can be used via its built-in display, how would someone use an internal commlink if they intentionally avoid any of these other devices?