001 - Statement - Consolidated Balance Sheets (Current Period Unaudited) link:presentationLink link:definitionLink link:calculationLink 002 - Statement - Consolidated Balance Sheets (Current Period Unaudited) (Parentheticals) link:presentationLink link:definitionLink link:calculationLink 003 - Statement - Consolidated Statements of Operations (Unaudited) link:presentationLink link:definitionLink link:calculationLink 004 - Statement - Consolidated Statements of Comprehensive Loss (Unaudited) link:presentationLink link:definitionLink link:calculationLink 005 - Statement - Consolidated Statements of Cash Flows (Unaudited) link:presentationLink link:definitionLink link:calculationLink 006 - Disclosure - Note 1 - Organization link:presentationLink link:definitionLink link:calculationLink 007 - Disclosure - Note 2 - Significant Accounting Policies link:presentationLink link:definitionLink link:calculationLink 008 - Disclosure - Note 3 - Income Taxes link:presentationLink link:definitionLink link:calculationLink 009 - Disclosure - Note 4 - Common Stock link:presentationLink link:definitionLink link:calculationLink 010 - Disclosure - Note 5 - Common Stock Options link:presentationLink link:definitionLink link:calculationLink 011 - Disclosure - Note 6 - Net Loss Per Share link:presentationLink link:definitionLink link:calculationLink 012 - Disclosure - Note 7 - Related-Party Transactions link:presentationLink link:definitionLink link:calculationLink 013 - Disclosure - Note 8 - Subsequent Events link:presentationLink link:definitionLink link:calculationLink 014 - Disclosure - Accounting Policies, by Policy (Policies) link:presentationLink link:definitionLink link:calculationLink 015 - Disclosure - Note 2 - Significant Accounting Policies (Tables) link:presentationLink link:definitionLink link:calculationLink 016 - Disclosure - Note 5 - Common Stock Options (Tables) link:presentationLink link:definitionLink link:calculationLink 017 - Disclosure - Note 6 - Net Loss Per Share (Tables) link:presentationLink link:definitionLink link:calculationLink 018 - Disclosure - Note 2 - Significant Accounting Policies (Details) link:presentationLink link:definitionLink link:calculationLink 019 - Disclosure - Note 2 - Significant Accounting Policies (Details) - Share-based Compensation Expense link:presentationLink link:definitionLink link:calculationLink 020 - Disclosure - Note 2 - Significant Accounting Policies (Details) - Stock Option Valuation Assumptions link:presentationLink link:definitionLink link:calculationLink 021 - Disclosure - Note 4 - Common Stock (Details) link:presentationLink link:definitionLink link:calculationLink 022 - Disclosure - Note 5 - Common Stock Options (Details) link:presentationLink link:definitionLink link:calculationLink 023 - Disclosure - Note 5 - Common Stock Options (Details) - Changes in Common Stock Options Issued link:presentationLink link:definitionLink link:calculationLink 024 - Disclosure - Note 6 - Net Loss Per Share (Details) - Computation of Basic and Diluted Net Loss Per Share link:presentationLink link:definitionLink link:calculationLink 025 - Disclosure - Note 6 - Net Loss Per Share (Details) - Potentially Dilutive Securities Outstanding link:presentationLink link:definitionLink link:calculationLink 026 - Disclosure - Note 7 - Related-Party Transactions (Details) link:presentationLink link:definitionLink link:calculationLink 027 - Disclosure - Note 8 - Subsequent Events (Details) link:presentationLink link:definitionLink link:calculationLink 000 - Disclosure - Document And Entity Information link:presentationLink link:definitionLink link:calculationLink