SQLNotes can easily produce you a Journal list of the information you entered. This is just another way to find stuff. You say, "I know I entered that info last week, but where did I put it...".

Simply activate the DateFilter toolbar and set the filter field to ItemCreated (or ItemModified), select the time span (1 day, 1 week, 1 month) and all items entered that day/week/month will be displayed. Other software journal feature will seem primitive compared to this!

The DateFilter toolbar is a nice UI to select absolute dates (day, week, month, custom, etc). For relative dates, you can use the filter box (Alt-S to view) and enter something like:

ItemCreated > now-7 and ItemCreated < now

This will give you the last 7 days, and it is dynamic (as "now" returns the current date/time)