Apple sold about 2 million iPad in less than 60 days with unlimited dataplan. It’s bad that, iPad owners in America may not get unlimited data package from here on and not only just iPad owners but iPhone owners too. There seems to be some major changes with tariff of dataplans.

There are two plans namely, Data Plus and Data Pro.

DataPlus is the cheapest plan, that provides you with 200MB of data for $15 per month. Right now, iPhone users pay $30 for unlimited dataplan which is quiet double of latest 200MB plan. If you exceed 200MB in a month with $15 plan, then you need to pay another $15 to get more 200MB.

DataPro is the plan with 2GB of data priced at $25 per month and if you exceed the limit you need to pay $10 for additional 1GB. This plan is designed for the heavy data users on iPhone / iPad. According to AT&T, 98 percent of their total iPhone data users never crossed 2GB in a month. If you never crossed 2GB over a month on your iPhone or iPad then this plan might gives you the feeling of unlimited dataplan.

These new changes are signaling me that the new iPhone gonna have some major changes with respects to it’s carrier support. It might be with AT&T’s exclusivity for iPhone or AT&T is trying to provide better service to their customers.

During WWDC every year, there are lots of WWDC local parties happening for iPhone developers and this one is hosted by Palm and Appcelerator on Wednesday, June 9th from 6:00-9:00 PM. This is pretty amazing that a Palm and Appcelerator are putting up the party during WWDC(on 9th June). I think, this the best opportunity for them to get the best developers as their audience. It seems like they gonna showcase some of their great products and development tools, etc.

This party should be good for networking and meeting some great fellow developers, also have free food and drinks. Checkout mailer below, I just received. If you are planning to attend this event, you can simply RSVP by shooting an email at rsvp@palm.com

I’ve also covered some other great parties happening around during WWDC, click here to see the earlier post on other party coverage.