Custom Fields of various types can be added to any record type, and
also shown on related records/entries: plain text, date, url,
dropdown, radio, checkbox etc. Also able to add fields that pull
data from the account - select another Contact, Activity or Product
for example. Custom Fields can also be shown in reports and
exports.
yes Gmail contextual gadget to create tasks, leads and projects from email, or attach email to existing records. Google Calendar and Drive integration also.
For contacts; see also
http://admin.worketc.com/blogs/Development/95 Lame: only
single/multi-line text, select list, and checkbox list. No URL,
number. But can't display them in the contacts list!
http://blueseed.worketc.com/Community/Forums?Topic=1176 Also for
leads, projects and timesheets