How Can I get access to Netsuite Dev Account ?
As a developer the very first thing to start with Netsuite is to get a Dev account access and explore the object models and navigation.
Here is the link for Developer Account/Signup for Netsuite. It will take few days to process your request and once they verify your details, you'll get a email from Netsuite with a given ink to access it with a temporary password.
How Can I Learn Netsuite Development ?
Truely speaking, there aren't much resource available in web for Netsuite Developers except the Netsuite Help Center and NS UserGroup. You have to grab everything on your own efforts. There is no decent and pretty formatted way to get everything from one particuar place(unless you ready to pay for some heavy amount for their webinars). I personally found NS User Group to be very friendly and useful. StackOverflow is also a great place to explore in case you stuck in something but the only problem I face there is that, the users are very limited and so many un-answered posts.
Once you get the login access in to Netsuite(Dev Account) you can explore the help documents for more details on each topic. Next thing in the series and which is very obvious is to join Netsuite User Group. Once you became a member , you can post queries and discover a lot of new ideas about how the industry is using Netsuite in different verticals.
What languages can I use for Netsuite Development ?
Netsuite provides supports for Java, .NET & PHP(SOAP based access). Aprt from that Netsuite does also provide a REST based access through RESTlets which is an extenson of serverside Javascript.
