Toshiba introduces new versions of it's recently announced Toshiba Gigabeat X30 in Japan.

The new Toshiba Gigabeat X20 features a 20GB hard-drive, whereas the new Gigabeat X60 has a 60GB HDD. What is cool on the X-Series Gigabeat is their nice 2.4 inch QVGA display. The new models will ship in November. The Gigabeat X20 comes in the same colors as the X30. The X60 comes only in black.
The Toshiba Gigabeat X30 with 30GB should be already in stores in Japan. There is no word yet if Toshiba is bringing the Gigabeat X-series on the market in the US. More details on the Gigabeat site (Japanese). First seen on AkihabaraNews.

Currently only the Gigabeat F-Series is on sale.