What's a good way, using the connector, or other way, to take a csv of Notes that need to be appended to Lead records?  Here's an example of a line item on the csv:

Lead ID                         Notes
000x24500245x            Customer stopped by our tradeshow booth.  Interested in purchasing.

I just want the Notes to show up on the Lead record as a line item on the Notes and Attachements related list for that Lead.

What's a good way, using the connector, or other way, to take a csv of Notes that need to be appended to Lead records?  Here's an example of a line item on the csv:

Lead ID                         Notes
000x24500245x            Customer stopped by our tradeshow booth.  Interested in purchasing.

I just want the Notes to show up on the Lead record as a line item on the Notes and Attachements related list for that Lead.