What is the resolution of the 'since' operator? It appears to be by the day, but I'd sure like it to be by the minute or second. Can't seem to find this in the docs.
The use case is that I want to minimize pulling searches results that i've already got. My solution is to record the time of the last search and the last status_id, and ask for subsequent searches from the status_id. If that fails because it's out of range, I'll ask by the last search date. Is this the way to go? http://www.tweettronics.com http://www.jeffrey-greenberg.com
