It would seem that Facebook’s goal of world domination is well on track. Today, Nintendo issued their latest firmware update for the DSi, 1.4 to be exact, that includes a Facebook application that is more photo integration than anything else.
Once the firmware has been installed just enter the photo section of your DSi and click on the Facebook logo. After that just use your login credentials and within no time flat you’ll be able to upload photos to Facebook directly from your Nintendo DSi. DSi albums are capped at 200 photos, which might be the same for computer users, but once photo 201 is uploaded a new album will automatically be created.
Update: This appears to be available in Japan and the UK only. The US update should be coming this Fall, although no specific date has been announced.
Joystiq video after the ‘leap’