First I am new to the forum and have only had my droid htc eris for a week. I love the phone and am getting used to it. I did have to buy the somewhat bigger battery and may have to buy the much bigger however I hope not as I really like the slimness of the phone. Now for my issue. I have my phone set on vibrate however I have the hardest time knowing when it goes off. It only vibrates twice for texts and phone calls. Is there an app I can down load to help solve this problem? I would GREATLY appreciate any help anyone can give me. Thank you in advance for the help.