The OpenIntents ConvertCSV is an extension for OI Shopping list and OI Notepad
that lets you import and export the lists to CSV files.
Download: ConvertCSV-1.1.0.apk
The CSV format is compatible with MS Excel or OpenOffice.org Calc and also can be imported directly into MS Outlook as "Tasks".
Subject,% Complete,Categories
"Milk",1,"My shopping list"
"Eggs",0,"My shopping list"

The CSV format is compatible with the Palm CSV format. The first column is the memo itself, the next is a 0 or 1 (0 = not encrypted, 1 = encrypted). The third column is a category. Currently, the second and third columns are simply ignored. Also, encrypted notes are not supported.
"This is my note",0,""
"This is another note",0,""

If you have the OI File Manager (or compatible) installed then you can select the file for import / export through the file manager.
You can also launch ConvertCSV from the file manager by clicking on a CSV file.

Be sure to specify the correct file name. If your file is located on the SD card, it has to start with "/sdcard/", for example "/sdcard/notepad.csv". It is more convenient to pick the correct file if you install OI File Manager.
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release: 1.1.0
date: 2011-05-28
NOTE: Use the new HandyShopper format to export tags, price, and quantity from OI Shopping List. Export each list separately in this format.
- support moving app to SD card.
- Add progress bar during conversion.
- Shopping list export with tags.
- Add support for HandyShopper import and export (including patch by Aaron Peromsik).
- Choose custom encoding.
- support Android 2.3.
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release: 1.0.1
date: 2009-01-19
- Fix line feed problem with Palm CSV Windows files.
- Add support for new fields in NotePad 1.1.0.
- Prepare for OI Notepad and OI Shopping list permissions.
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release: 1.0.0
date: 2008-12-09
- First public release on Android SDK 1.0.
Features:
- Import / export all shopping lists to CSV file
compatible with MS Outlook.
- Import / export all notepad notes to CSV file
compatible with Palm CSV format.
- Open OI File Manager to select file location.