You're looking to download Grapher 22.1.333 for your iPod.

I've taken note of the key phrase you provided: `for ipod download Grapher 22.1.333`.

Additionally, I'd like to summarize the text you provided:

The Portable Grapher software offers a wide range of options for displaying data and also analyzes data using graphing functions and statistical functions. Once a graph is created, it can be shared by exporting it in PDF or TIFF formats.

You've also mentioned that you're looking at the official version history and changelog information for Grapher, specifically highlighting the changes made in Grapher 22.1.333 released on October 12, 2023, which includes new features and improvements.

To help you with your request, I can suggest a few options:

1. Check Apple's App Store or iTunes to see if Grapher 22.1.333 is available for download.

2. Visit the official Grapher website to check if they have a direct download link for the software.

3. Look for alternative graphing software that may be compatible with your iPod.

Please let me know which option you prefer, and I'll do my best to assist you further!

For ipod download Grapher 22.1.333