Upgrade to Calibre 2.20

New Features of v2.20 ODT Input: Add backlinks for footnotes/endnotes and improve their formatting. Windows: When running on windows 8 and newer register with default programs so that users can more easily select calibre or its viewer/editor as the default...

Upgrade to Calibre 1.33 from 1.27

New Features of 1.33 Edit book: Add a tool to check spellings, access it via Tools->Check spelling The calibre book editor now has builtin spellcheck. You can install new dictionaries via Preferences->Editor->Manage spelling dictionaries. It comes with builtin dictionaries for...

Should I remove Slick Savings?

I us IObit Uninstaller to clean my Windows 7. There is one program I found in the list, called Slick Savings. I have never install this program on purpose. Actually, I don’t think I saw this name before. So I...

How to open the file ending with djvu?

I download some files which extension name is djvu. I have no ideal how to open it or which program can read this kind of file. Through Google, Wikipedia, some information retrived. DjVu is a computer file format designed primarily...