While CS is an informal forum and not meant to be a display of impeccable English, sometimes one simply cannot resist spotting all the horrible mistakes being made!
Here are some examples of bad english:
1. 'loose' instead of 'lose' - if I convert to JPEG, will I loose the details?
2. 'len' and 'lense' instead of 'lens' and 'lenses' - hi I have a len for sale, can trade for your lense
Any others you guys noticed?