I would like to improve my language knowledge. I know german and english already. But my english could be improved. It's good only for reading technical texts, but nothing else.
There for I am looking for one nice application, which will improve my english easily. I am expecting a web 2.0 application, where I simple learn new vocabularies, idioms, grammar, ... I would appreciate access possibility from cell phone.
So where I can find list of those software? Wikipedia of course. Under Flashcard Software I found following:
Update: And also take a look on Google search results: