Android : Clear Call Log - Grouping App

Is this app/mod available?

I get and make a lot of calls on my phone, and use the call log all the time to call someone back. However, I hate scrolling through the log past many entries from the same people. I also don't want to clear my log because I would like to keep the data for review later.

Is there an app that can group the calls by person (i.e. Frank - Cell) even if there were 5 calls to/from Frank. Then if I need to see the details, I can hold my thumb on the entry and it would list all the details (i.e. number, what times etc).

This would drastically reduce my log view and make returning calls to a specific person much easier. I realize I could just add them to my favorites... however this doesn't work well for how I use my phone (a favorite one day would not be the same the next). Also, I wouldn't want every caller in my contacts since many of these are short term customers that I may call on for a few days but not want to keep permanently.