We just received a tip the Apple has adjusted their shipping times to 3-4 weeks...which is much longer than ever seen for an original iPad delay!
The 3G models are also showing the same shipping time frames for the iPad 2. This much of a delay is probably enough for Apple to adjust the quantities produced based on demand for the different models (i.e. White/Black, 16/32/64GB, CDMA/GSM/WiFi).
Glad I went and got one of the 7 iPad's available at our local Verizon!
Here is the shipment delay chart for the iPad launch last year...
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