Mobile Downloads - Linking to another sites OTA download


I have a quick question.

Would it be considered legal to link to the link of an OTA download on another site.

Example: hosts the free download of the mobile app, example101, the link to this download is
If i use this link on my own site, would this be considered illegal?

I say this, well, this would probly be a bad example but google has a few free apps, e.g. Google Mail for Blackberry. If i link to their OTA download, will google bite my head off? :slight_smile:

I read through their gizbillion page TOS but there is no mention of such use.

Its not the only example ofcourse, there are other sites that host free OTA downloads, would it be down to each of their TOS and if they agree to such use?