When I open a file which starts with the
Unicode BOM (Byte Order Mark), glogg displays just 3 characters (BOM consists of 3 bytes 0xEF, 0xBB and 0xBF in the case of UTF-8) and then empty lines to the end of file (but number of lines is right) as you can see on the screenshot bellow:
So it's basically not possible to view files in the UTF-8 encoding with BOM at all.
Otherwise, it's really good application. It doesn't have many features, but it was the only application able to open REALLY big log files. And I have tried a LOT of applications (specialized in opening huge files).
glogg: 1.0.3 x86 64
Windows 7 Ultimate 64-bit