to save article and picture ..

To save text (article) and pictures, you can use: File -> Save As ... to save whole page as xxx.htm file to a specific directory in your hard driver, then go to that directory, you'll see a file named xxx.htm and a sub-folder xxx, double click that xxx.htm file, you see whole page again, but notice it is already in your local hard driver. You can also find the picture you want in the sub-folder xxx.
If you only want to save text (article), simply use your mouse to highlight the text you need, then use Ctrl+C to copy it, and past it to any text edit window.
Good luck.