ip to subnet - truncate ip addresses to the /24 they are on.

make oui table - download the oui table from the ieee and build a table of oui prefix, owner. Also, normalize spelling of common owners that have multiple spellings.

make yearly - collapse yearly data on top of itself for reporting multiple years on a single overlayed chart.

ua to os - from a user agent return operating system, architecture, and browser.

Add a semester field so you can report by semester.

Add information about record values

• record - Was this a record number for this value
• since_record - How many values have been since since the last record
• last_record - The time of the last record
• consecutive_records - The number of records in a row
• increase - The difference between the last record and the new record