pop：相信现在很多人都有U盘或者移动硬盘等，不过要一个个去同步文件是很痛苦的事情，有时候因为目录过多而忘记掉，前几天看了一下blog的google广告，随便一点看了一下介绍，是一个这样的软件，下载测试了一下，还不错哦。而且是多国语言，当然有中文了哦，最主要是免费的。
What is Allway Sync™?
Allway Sync is free file and folder synchronization software for Windows.
Allway Sync uses innovative synchronization algorithms to synchronize your data between desktop PCs, laptops, USB drives and more. Allway Sync combines bulletproof reliability with an extremely easy-to-use interface.
Platform: Windows 98/ME/2000/2003/XP/Vista
Size: 3932 Kb
Allway Sync (For PC). Please use this download if you are not sure which one you need.
Download：
http://allwaysync.com/download/allwaysync-7-0-1.exe
Download Allway Sync msi package：
http://allwaysync.com/download/allwaysync-7-0-1.msi
Allway Sync editions to install on removable devices：
Download Allway Sync n Go (For USB and other removable drives)
http://allwaysync.com/download/allwaysync-n-go-7-0-1.exe
Download Allway Sync n Go for U3 (For U3-enabled flash devices)
http://allwaysync.com/download/allwaysync-n-go-u3-7-0-1.exe
Download Allway Sync n Go in Portable Application Format (for USB sticks)
http://allwaysync.com/download/allwaysync-n-go-7-0-1.paf.exe
Website：
http://www.allwaysync.com