how to list files changed within a certain time period

[Wiles]

I know I can use the ls command to list files and to list files by modification date, but how can I list file only changed within the last two minutes, or during a certain time yesterday?

[goldenbrown]

ll -art

lists all in reverse mod time. Maybe piping through something like awk will allow you to display only those changed in a certain time frame.
Nigel

[ljos]

Files that were modified in the last two minutes in current directory and below:
find -mmin -2

Not sure of the best answer to the second question. Maybe something like this:
find . -mtime -2 -mmin +120
That's find files modified in the last two days and not modified in the last two hours.