Clear-Com Helix Net
Clear-Com has created a way to program your HelixNet intercom from a computer. It's not off line, just online, so you need to be connected to at least a base. Specific names for additional bases or beltpacks can't be added until you connect the actual items but the format for all types of roles can be specified and saved.
Connect any type of computer to an Ethernet port in an expansion bay and point to the base's IP address. This program is opened in a browser.
Freespeak II Base 2
The New Freespeak II Base 2 introduced at NAB 2016 is everything we had hoped for when we saw the first Freespeak II.
A huge improvement is that every button on bases and beltpacks can be independently set to Latch/Momentary and Off. Not just on a beltpack or base-wide setting.
How to extend your Freespeak antennas over fiber if you don't have the newer splitters
Using 2 media converters with bidirectional SFP and 2 fibers the antenna signal can be extended from the Cat5 out of the base to a splitter or from the splitter to an antenna.
Freespeak and wifi - Here is a white paper on the compatibility between WIFI and FS 2.4. It clearly explains how each modulates and why the two, especially FSII, are not affecting each other. That being said I believe wifi must suffer a little of hits causing retransmits but most likely not nearly as many hits as from other wifi.