[GPSNavX]

Sure.

1) Enter your X-Traverse account information in "iNavX" "Setup" "X-Traverse Account"

2) Open a small scale chart (i.e. covers larger area). Like 18020_1

3) Select "Forecast" tab

4) Select "Request GRIB"

5) Select the type

6) In about a minute select "Import GRIB"

7) Choose the GRIB

8) The GRIB will now list under "GRIBs"

9) Select it, then select the forecast date/time you want to see

10) The GRIB will plot on the chart, you may need to zoom out to see. You can advance or rewind the date/time right on the chart with the < and > buttons

http://www.inavx.com/images/screenshots/...rtgrib.png

As a side note recommend you log on to your x-traverse account at www.x-traverse.com and select "Settings" then select "Enable GRIB Notification". This way when the GRIB is ready to download you will receive an email.