OllyDBG是一个新的动态追踪工具，OllyDBG将IDA与SoftICE结合起来的思想，Ring 3级调试器，非常容易上手，己代替SoftICE成为当今最为流行的调试解密工具了。强烈推荐！
OllyDbg2.01正式版更新日志： Help on 77 pages. Please read it first - most of new features are described there
Multilanguage GUI (experimental, as yet no translation files - please do it by yourself)
Support for AVS instuctions (as yet no AVS2 and high 16 bytes of YMM registers are not displayed)
Call stack window (similar to the version 1.10)
Handles window (similar to the version 1.10)
SEH and VEH chains. To decode addresses of VEH handlers, OllyDbg hacks NTDLL.RtlAddVectoredExceptionHandler(), therefore process must be started from the OllyDbg
Multibyte character dumps
.udl image libraries, replace scan of object files from v1.10
Search for integers and floats in dump
Search for procedures (entry points)
Limited support for NTFS streams
Drive dump
Software breakpoints that use INT1, HLT, CLI, STI or INSB instead of INT3
Multiple watches in one line, support for repeat count
Dump of arrays of structures
Micro-analysers
Accelerated search
Assembling of immediate data statements (DB xx etc.)
Highlighting in run trace
Up to 2 ordinals per address
Limited support for Win95 via Microsoft Layer for UNICODE
More tricky code sequences
Show free memory, or was it the previous version?
Multiple bugfixes
OllyDBG(OD动态调试工具)V2.01 汉化绿色版软件评论