If you have a PC, you can download E-sword for free. This program allows you to search the KJV Bible, complete with the Strong's Links and definitions of all the Hebrew and Greek words from the original text.  If you want to compare the corrupted bibles such as the NASB, NKJV or NIV, then you have to pay for the privilege (see lecture Christian Deceptions).

Does this make preachers and scholars irrelevant?  Of course not, however, we should always keep them in their place.  A preacher's word, is not the word of God. The Bible is (the Masoretic Text & the Textus Receptus - translated to the KJV).  So I encourage you to watch the lectures on this site, watch the lectures on other sites, then compare them to the Bible and history.
"test all things, hold fast that which is good" 1 Thessalonians 5:21.

Another good bible search program is sword searcher.
You can even get programs like this for your phone at Olive Tree, so you are never without your Bible.

Happy searching!