|
MS Reader, Palm Reader, and MobiPocket seem to the the "big players" in the ebook field. Adobe tries, but... PDF just sucks, especially on a mobile device. Of the three others, MS Reader is by far the worst in terms of DRM and style configuration (practically none). All three do allow for ClearType sub-pixel font rendering, however, which can improve text quality on many devices. Both MS Reader and MobiPocket are OEB (Open EBook) compliant, so if you wind up using ConvertLIT to "decompile" a LIT into its source HTML, you can easily compile it into a MobiPocket PRC ebook with the same files.
µBook is also a good reader which supports the most formats, as Danneauxs mentioned. It does read PDB but only Palm Doc format ones, not the newer Palm Reader PDB books. µBook does not allow active navigation such as "Go to Chapter 12" it can only navigate by page numbers. Also it does not support ClearType but uses its own proprietary font smoothing technique, which on my device is a bit blurry but useable. I've contacted the author about getting ClearType added but he doesn't want to now, but promises a major font overhaul in an upcoming version. Additionally, µBook has the most difficult Options scheme I've ever had to deal with, but I guess that's the price for having so many options available.
In the Configuration/Options category: µBook wins, hands-down. Nothing else even comes close.
Speed: I'll vote for Palm Reader, with µBook coming in a close second, then MobiPocket, and MS Reader last.
Ease of Development: µBook gets the win here: .txt .rtf. .html files are by far the easiest to write. MobiPocket and MS Reader come next, since they are both OEB-compliant, they can use the exact same source files (XHTML and an OPF, images optional) and both have free "compilers" to create the books. Palm Reader comes in last, as it relies on its custom PML (Palm Markup Language) for styling/navigation, so the author has to go back into his source files and insert the PML to make the book look and act correctly, so Palm requires the most amount of work to write for.
|