Links: iPhone Mining, Gas Prices, Zero-Down Mortgages, etc.

A few quick links as I get ready for a morning of meetings:

• Using the iPhone and Sense Networks to mine data for fun and profit (GigaOm)
• The income-adjusted impact of gasoline prices across the U.S. (NYT)
• The only place you can still get mortgages with no money down? The government (Washington Post)
• Trust and and reputation in the financial blogosphere (Johns Hopkins)
• I’m trying out the FirstRain markets monitoring service, courtesy of the fine folks there, and so far I highly recommend it (FirstRain)

As a semi-related aside, I am so tired of the Lehman and MSFT/YHOO stories that I can barely stand typing these ticker letters. I want both stories to just go away.

Related posts:

1. Quick Links: Limelight IPO, LCD Prices, Gates’s Walk-out, and Climate Refugees
2. Apple Cuts iPhone Prices — Sort of
3. Quick Hits: Mortgages, Mortgages, Oil, and Bridges
4. Buy the iPhone Hype, Sell the iPhone Launch
5. Data Mining: Dumpster Diving Airline Incidents