Apple has triumphed again with the iPhone 4, but a pared-down iPhone could lead Apple to even greater dominance of the mobile market.

Despite a range of technical challenges, sales of the iPhone 4 are already through the roof (1.7MM and counting) and Apple appears to have triumphed again….

Last week I spent Friday at the TechCrunch Realtime CrunchUp conference all about realtime technologies and the Web. Here are 9 “key learnings” from my time there, which I will go on to discuss in more detail:

1. Dick Costolo (Twitter COO) says interesting things
2. Smart people have…

Wikipedia defines Transactive Memory as:

…the process whereby people remember things in relationships and groups. Each person does not need to remember everything the group needs to know, after all, if each person merely stores in memory information about who is likely to have a particular…