Google Wallet rollout going "kind of slow"

Google Wallet, the mobile payments system being rolled out in the US, has run into technical glitches, although the extent of the problems is not clear.

Google's Web site says the new mobile payment service is having "slower than normal wait times to add [credit and debit] cards to Google Wallet."

Also, Google Wallet over-the-air updates to Nexus S smartphones are going slowly and the app did not reach all users by late Friday, when Google had said last week the update would be rolled

Google Wallet