I've also got to add another point.
I have two machines (one 12" and the other a 14" that does duty as a desktop) with an identical setup. Both run Win 7 Pro 64-bit. Both have Office 2010 (32-bit) Home and Student Edition (includes OneNote). In fact, both have exactly the same programs installed on them. Except, one (the 14") has more data than the other. Both also have IE9 installed and I use the 32-bit version in both. IE9 on both machines have the same add-ons etc.
On the 14" one in IE9, if I right-click, I get the menu which has the Send to OneNote option. This is also available through Menu (Bar)>Tools.
On the 12" machine, in IE9, if I right-click, I get options (like send mail with Hotmail etc.) but no Send to OneNote option.
How can this be possible?
And since I am detailing this, let me also add the following: As I mentioned above, both machines have the same setup. So, among other things, both have Chrome (latest stable build) and some related addons. Again, both machines have exactly the same add-ons (same version etc.). One of these add-ons (or extensions) is IETab for Chrome.
On the 14" machine, when using Chrome, if I choose to render a web page using IETab, I can right click and get the same menu as in IE9 - including Send to OneNote!!! I have used this often!
But on the 12" machine, in the above scenario, there is no Send to OneNote option!
I stress again...both machines are identically kitted out in terms of OS and softwares (including add-ons).