Digital camera over 10 megapixel images

According to Nikkei PC online, CASIO announced "EXILIM ZOOM EX-Z1000" will be out at the last ten days of May.

It has 10.1 megapixel images but compact, and surprisingly, the price will be approximately 50,000 yen! (not so expensive!)

On the other hand, it requires 4.2MB/picture. Hmm, it's too large. We need to buy large memory cards - may be expensive.

BTW, when I take pictures for this blog, I use my mobile phone which has just 1 megapixel images digital camera.
It's very convenient for me but 1/10 pixel images against EX-Z1000 :-<.