Topic #1: Aggregators
NewsGator
Google Reader
DailyMe

Topic #2: QR Codes
Amy Webb's take on QR codes
MobileDiscovery
NeoMedia Technologies
Case Western case study
Kaywa reader

Topic #3: Semantic Web
Google's Knols project Twine (still in private beta)
Spock (now in public beta)
Hakia
ClearForest
AdaptiveBlue
Open Calais
ClearForest Gnosis v0.9
QTL

Topic #4: Contextualizers
Apture contextualizer

Topic #5: Ubiquitous Video
Everyzing search
Sing your search! Midomi
Fora.tv
Foneshow

Topic #6: Twitter
Download a copy of Webbmedia Group's Top Twitter Apps assessment
Twitter
Amy's Twitter feed
Tweetscan - searches through Twitter feeds
Twitter for your mobile phone

Topic #7: Geo "X-ing"
Glotter
Sample page made for MTV project
Where application for iPhone: See iTunes App store
The folks who make and distribute where are at uLocate
BuddyBeacon
Google Mobile

Topic #8: Cloud Computing
Amazon Web Services
Apple's MobileMe
Fortress ITX
Akamai
Enki
Amazon's White Paper on Cloud Computing

Topic #9: Like, OMG! Super Social Networking!
Facebook - social networking platform
del.icio.us - tagging system
Ning - create your own social network
List of international social networking sites
Spokeo
Larry David is awesome, and here's why...

Topic #10: WiMax, Mobile Broadband and Beyond!
Sprint's XOHM experiment
Various research and more discussion about WiMax here

Additional Tipsheets and Research:
Tipsheet: Is Your Site Mobi-Compliant?
Tipsheet: Build a Multimedia Go Bag
Tipsheet: Search the Social Web
White Paper: Choosing the Right Content Management System for Your Web Site(s)
Tipsheet: Convert Your Staff - Get them excited about tech!
Tipsheet: Can You Trust This Website?