watermen wrote:Honestly speaking you don't need to spend extra money on any books.
No.
From the first day you learn Japanese, all you really need is a table of katakana and hiragana. Memorize all of them. You can find it in Wikipedia which is free.
No...
Later on, all you really need is JapanesePod101. Listen to every single lessons and read all the PDF.
... and no. Javizy is completely correct about the 'bitty' aspect of online resources. There are good sites out there, but that doesn't mean you should ignore the spectacular books that are also out there. For any sort of language study (though Japanese is easier online than many since it's so popular), you need to take advantage of all the resources that you can. Limiting yourself to only the internet is a bad, bad plan.
For kana, as a man who has learned 9 alphabets to one extent or the next, I can tell you that to learn
any foreign set of symbols, you need more than just a chart to consult. In order to learn them well (enough to know them all from memory), use flashcards to drill and practice sheets to write, write, and write some more. Once you know enough start writing words, then phrases, then full sentences. Just being able to read the symbols isn't enough-- for true proficiency you must also be able to write them unaided.
Regarding that last quote about "only needing jpod101 later on," it is completely backwards. As useful a resource as we have here, its primary purpose is for teaching conversation. This is great to start out with, but as you advance, you're going to want to branch out.
Sorry to rant, but watermen, if you yourself follow the methods you encouraged above, you will eventually hit a nasty wall.