3. The method of claim 1, wherein selecting a plurality of terms from the user selected portion includes: selecting a number of the most frequently occurring terms in the user selected portion.
3. The method of claim 1, wherein selecting a plurality of terms from the user selected portion includes: selecting a number of the most frequently occurring terms in the user selected portion. 4. The method of claim 3, further including: parsing the selected portion into a plurality of terms; associating groups of synonymous terms with a single unifying term; determining the frequency of each unifying term by counting the number of synonymous terms associated with the unifying term; selecting the most frequently occurring unifying terms.