Here is search logs of 650,000 AOL users. It's very interesting to view search history of particular person and analyze his personality. Let's do it together! Read more about AOL search database scandal or view research papers on web searching.
nostalgia
The term nostalgia escribes a longing for the past, often in idealized form.
Trivia about nostalgia
Partly from the Greek algos, "pain", it was first noted in 1688 in Swiss soldiers fighting far from home
From the Greek nostos, "A return home", & algos, "pain", it's the pain you experience when remembering
It's a wistful desire to return in thought to a former time in one's life