Blank 2nd ad unit

[rabbit055]

If found it on a greek blog about adsense to avoid showing japanese.
is this against tos?

[fish04]

Give it some time, that's how my ads were at first.

[koop673]

Also, please remember that the Greek language isn't currently supported by the AdSense program. When AdSense is placed on an unsupported language site, you may see public service ads, ads in another language, or ads that aren't relevant to your content.

If you're not satisfied with the ads that appear, we suggest removing the code until AdSense is able to support Greek.

[koop673]

Is there any significance to "google" vs. "goooooogle"?

If the Ads show "Goooooogle" the page with the ad was spidered by the adsense spider.