We need an easy way to manage content/assets on our reception display. Rise Vision seems like a good potential cloud-based option.
Modero is another option for touchscreen meeting room reservation displays.
Smart whiteboarding systems allow collaboration on virtual surfaces (vs. traditional physical whiteboards and flip charts). This is one that integrates with Lync meetings (video conferencing). Here's the link to the product page: http://www.smarttech.com/Home+Page/Solutions/Business+Solutions
next-gen conf room phone system for medium-to-large-sized conference rooms. Works VoIP or traditional, everything is wireless. There is a wearable mic for presenters (think Jim walking around), speaker can be placed anywhere. Everything charges in a station that speaker and mics sit in. VERY cool.
Mezzanine is a high-end, multi-screen collaboration platform for main conference rooms. HUGE wow factor on this one.