Features of free Standard version:
- Page by page text formatting (no scroll bars!)
- Full justified text with hyphenation (like any paper book)
- Bookmarks
- Turn a page by touching the screen
- Table of contents, cover page, indexes,...
- Native support of Open-eBook and XML/HTML/CSS format
- Complete eBook personalization : change font size, type, text alignment, color, …
- Full text search
- Integrated and extensible dictionaries support
- Multimedia : embedded Images (BMP, GIF) and MP3 player integration (PocketPC 2002 Media Player Support)
- Infra-Red send / receive for non encrypted eBooks
- Progression bar : now enables you to navigate easily between bookmarked positions
- Library function, with an HTML-like interface. You will also be able to create your own categories to store your favorite ebooks
- MobiType ™ : Mobipocket brings sub-pixel rendering technology to PalmOs devices. (Available exclusively for PalmOs devices with a color LCD screen : PalmIIIc, M505, Visor Platinum, Sony Clie...)
- Large Tables display and scrolling
- Image Viewer (zoom, scrolling)

You can download this software for other platform here.

SOURCE

http://www.mobipocket.com/en/DownloadSoft/ProductDetailsR...

Reviews:

*** [Aug 28, 2006] by romancefantasy using dell axim
This software was my favorite ebook reader until version 5. They loaded it with a lot of bloated unuseful features that slowed it down to a crawl. The new interface is confused and overcrowded. So it's back to version 4.8 for me. The last good version as far as I'm concerned. I thought the new features would be a plus but they are a big minus!!!

*** [Nov 25, 2005] by Bill using Axim 3i
Would be great if reliable. Once or twice a day it freezes; conversion from html to prc unreliable; very inconsistent pagination; some component of Reader bombs on startup (Desktop and laptop)causing dozens of error messages that must be closed. Had to uninstall. No help from company - so (sigh) it's back to MS Reader.

***** [Apr 9, 2003] by Lara using Sony NX
I really love this program. I use it daily for eBooks, eNews, dictionaries. I even purchased the Pro version. I recommand it to everyday's readers and people who want to read something while in public transports.