The advanced search page has been upgraded and now you can search pages in the last 24 hours and 2 months... in additional to the usual 1,3,6 and 12 month options. Pretty cool functionailty if you want to search for CVs that are only 24 hours old!
And here is for the hack for the URL which I learned about from the excellent Tara Calishan. The syntax for the date seach is:&as_qdr=. The variables are d (day), w (week), m (month) and y (year). So the way this works is if you try a search and added &as_qdr=d to the end, you'd get only results from those pages added to the Google index in the last 24 hours.
So the examples would be:2 days is &as_qdr=d2. Searching 3 weeks is &as_qdr=w3, and so on. Now when you start goofing around with the result URLs, odd things can happen.
