How do I rollback a dropped table using log? I have dropped a table from a SQL Server 2008 database. 

How do I unroll the transaction log to recover the table and latest contents? 

The database recovery model is "Full".

Is there any way or third party applications for rollback the dropped table using log?
Third party software are :

ApexSQL Log. It has free trial as well.

Toad for SQL Server - It has Log Reader management which Rolls back transactions in the transaction log without the need to restore from a backup

Native to SQL Server are below methods :

you can restore your Database from a backup, and then RESTORE Transaction LOGS to a point in time with the STOPAT = '6/10/2013 12:30AM' argument.

Read this excellent post from Paul Randall - Using fn_dblog, fn_dump_dblog, and restoring with STOPBEFOREMARK to an LSN