Tend to upset those that are looking for them (price!)
Here's one and there are many more -> http://thisismynext.com/2011/07/13/panasonic-android-toughbook-tablet-hands-on/
This should do the job.
I'm not a PDA user, but I've been tasked with replacing our old PDAs at work which are used for data entry into MS Excel spreadsheets out in the field. From what I understand, I can purchase an unlocked smartphone and use it as a fancy PDA. Is that right? Do most smartphones now adays have the capability to read/write/save to MS docs that can be uploaded to a PC? If not, does anyone have any suggestions for a rugged smartphone that can accomplish this simple task?